Author’s note: In the wake of the November 13th terrorist attacks, the French Space Agency CNES canceled the celebration of the 50th anniversary of the launch of Asterix. This post commemorates the launch of France’s first satellite 50 years ago this week, and pays a small tribute to the noblest of human endeavors, namely the exploration of space and the pioneering spirit of humanity exemplified by a heroic nation.
A milestone in space flight occurred 50 years ago tomorrow, when France became the sixth nation—behind the U.S.S.R., the United States, Canada, the United Kingdom and Italy—to field a satellite. The A1 mission, renamed Asterix after a popular cartoon character, launched from a remote desert base in Algeria a few hours after dawn at 9:52 UT on November 26th.
Though France was 6th nation in space, it was 3rd—following the Soviet Union and the United States—to launch a satellite atop its very own rocket: the three stage Diamant-A.
The launch of Asterix into the blue desert skies over Algeria.
The satellite launch was intended mainly to test the ability of the French-built rocket, which flew 11 more times before its retirement in 1975. Asterix did carry a signal transmitter, and was due to carry out ionospheric measurements during its short battery-powered life span. With a high elliptical orbit, Asterix won’t reenter the Earth’s atmosphere for several centuries to come.
The launch occurred from the remote desert air base of Hammaguir, located 31 degrees north of the equator in western Algeria. Then as today, the site is a forlorn and austere location with very few creature comforts, though we can personally attest from our deployment to a similar French Air Base in Djibouti that the French military does serve wine in their mess hall…
The tense control room during the launch of Asterix.
The French space program started in 1961 under president Charles de Gaulle and centered around the construction and use of the Diamant rocket. Three variants were built, including the one used to place Asterix in orbit. One of the stranger tales of the early space age involved the first—and thus far only—sub-orbital launch of a cat into space from the same Algerian site in 1963, though Iran recently made a vague statement that it would do the same in 2013.
An aerial shot of Hammaguir Air Base in Algeria from the early 1960s.
Contact with Asterix was lost due to a damaged satellite antenna shortly after launch. Founded in 1961, the French space agency CNES (The Centre National d’Etudes Spatiales, or National Centre for Space Studies) now partners with NASA and the European Space Agency on missions including micro-gravity studies on the International Space Station, Rosetta’s historic exploration of comet 67P Churyumov-Gerasimenko and more. And although the Hammaguir space facility in Algeria is no longer in use, CNES operates out of the Kourou Space Center in French Guiana and the Toulouse Space Center in southern France today.
A stamp series commemorating the Diamant rocket and Asterix.
Tracking Asterix
Though inoperative, Asterix still orbits the Earth once every 107 minutes in an elliptical low Earth orbit. Asterix ranges from a perigee of 523 kilometers to an apogee of 1,697 kilometers. In an orbit inclined 34 degrees relative to the Earth’s equator, Asterix isn’t expected to reenter for several centuries.
A replica of Asterix hanging in the Paris Air and Space Museum. Image credit: Pine/Wikimedia Commons
A 42 kilogram satellite approximately a meter across, Asterix is visible worldwide from about 40 degrees north to 40 degrees south latitude. Essentially a binocular object, you can nonetheless see Asterix from your backyard if you know exactly where and when to look for it in the sky. Asterix will appear brightest on a perigee pass directly overhead.
Asterix’s NORAD ID satellite catalog number is 01778/COSPAR ID 1965-096A.
The orbital trace of Asterix. Image credit: Orbitron
When it comes to hunting for binocular satellites, you need to now exactly where it’ll be in the sky at what time. We use Heavens-Above to discern exactly when a given satellite will pass a bright star, then simply watch at the appointed time with binoculars. We also run WWV radio in the background for a precise audio time hack. This allows us to keep our eyes continuously on the sky. This simple method is similar to that used by Project Moonwatch volunteers to track and record satellites starting in the late 1950s.
The evolution of the Diamant rocket.
Other satellite challenges from the early Space Age include Alouette-1 (Canada’s first satellite), Prospero (UK’s first and only indigenous satellite) and the oldest of them all, the first three Vanguard satellites launched by the United States.
Don’t miss a chance to see this living relic of the early space age, still in orbit. Happy 50th to the CNES space agency: may your spirit of space exploration continue to soar and inspire us all.
The first RS-25 flight engine, No. 2059, is placed on the A-1 Test Stand at Stennis Space Center, Miss. The engines were built by Aerojet Rocketdyne and are being tested in 2015 and 2016 to certify them to fly on NASA’s new Space Launch System (SLS) rocket. SLS-1 will launch on its first uncrewed mission in 2018. Credit: NASA
NASA took another big step on the path to propel our astronauts back to deep space and ultimately on to Mars with the long awaited decision to formally restart production of the venerable RS-25 engine that will power the first stage of the agency’s mammoth Space Launch System (SLS) heavy lift rocket, currently under development.
Aerojet Rocketdyne was awarded a NASA contract to reopen the production lines for the RS-25 powerplant and develop and manufacture a certified engine for use in NASA’s SLS rocket. The contract spans from November 2015 through Sept. 30, 2024.
The SLS is the most powerful rocket the world has ever seen and will loft astronauts in the Orion capsule on missions back to the Moon by around 2021, to an asteroid around 2025 and then beyond on a ‘Journey to Mars’ in the 2030s – NASA’s overriding and agency wide goal. The first unmanned SLS test flight is slated for late 2018.
The core stage (first stage) of the SLS will initially be powered by four existing RS-25 engines, recycled and upgraded from the shuttle era, and a pair of five-segment solid rocket boosters that will generate a combined 8.4 million pounds of liftoff thrust, making it the world’s most powerful rocket ever.
The newly awarded RS-25 engine contract to Sacramento, California based Aerojet Rocketdyne is valued at 1.16 Billion and aims to “modernize the space shuttle heritage engine to make it more affordable and expendable for SLS,” NASA announced on Nov. 23. NASA can also procure up to six new flight worthy engines for later launches.
“SLS is America’s next generation heavy lift system,” said Julie Van Kleeck, vice president of Advanced Space & Launch Programs at Aerojet Rocketdyne, in a statement.
“This is the rocket that will enable humans to leave low Earth orbit and travel deeper into the solar system, eventually taking humans to Mars.”
The lead time is approximately 5 or 6 years to build and certify the first new RS-25 engine, Van Kleek told Universe Today in an interview. Therefore NASA needed to award the contract to Aerojet Rocketdyne now so that its ready when needed.
NASA’s Space Launch System (SLS) blasts off from launch pad 39B at the Kennedy Space Center in this artist rendering showing a view of the liftoff of the Block 1 70-metric-ton (77-ton) crew vehicle configuration. Credit: NASA/MSFC
The RS-25 is actually an upgraded version of former space shuttle main engines (SSMEs) originally built by Aerojet Rocketdyne.
The reusable engines were used with a 100% success rate during NASA’s three decade-long Space Shuttle program to propel the now retired shuttle orbiters to low Earth orbit.
Space Shuttles were powered by a trio of Space Shuttle Main Engines (SSMEs) now recycled and upgraded as RS-25 engines for SLS. Atlantis rolls over from the Orbiter Processing Facility (OPF-1, at right) processing hanger to the Vehicle Assembly Building (VAB, at left) at KSC for the STS-135 mission. Credit: Ken Kremer
Those same engines are now being modified for use by the SLS on missions to deep space starting in 2018.
But NASA only has an inventory of 16 of the RS-25 engines, which is sufficient for a maximum of the first four SLS launches only. Although they were reused numerous times during the shuttle era, they will be discarded after each SLS launch.
During a 535-second test on August 13, 2015, operators ran the Space Launch System (SLS) RS-25 rocket engine through a series of tests at different power levels to collect engine performance data on the A-1 test stand at NASA’s Stennis Space Center near Bay St. Louis, Mississippi. Credit: NASA
And since the engines cannot be recovered and reused as during the shuttle era, a brand new set of RS-25s will have to be manufactured from scratch.
Therefore, the engine manufacturing process can and will be modernized and significantly streamlined – using fewer part and welds – to cut costs and improve performance.
“The RS-25 engines designed under this new contract will be expendable with significant affordability improvements over previous versions,” added Jim Paulsen, vice president, Program Execution, Advanced Space & Launch Programs at Aerojet Rocketdyne. “This is due to the incorporation of new technologies, such as the introduction of simplified designs; 3-D printing technology called additive manufacturing; and streamlined manufacturing in a modern, state-of-the-art fabrication facility.”
“The new engines will incorporate simplified, yet highly reliable, designs to reduce manufacturing time and cost. For example, the overall engine is expected to simplify key components with dramatically reduced part count and number of welds. At the same time, the engine is being certified to a higher operational thrust level,” says Aerojet Rocketdyne.
The existing stock of 16 RS-25s are being upgraded for use in SLS and also being run through a grueling series of full duration hot fire test firings to certify them for flight, as I reported previously here at Universe Today.
Among the RS-25 upgrades is a new engine controller specific to SLS. The engine controller functions as the “brain” of the engine, which checks engine status, maintains communication between the vehicle and the engine and relays commands back and forth.
RS-25 test firing in progress on the A-1 test stand at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, on Aug. 13, 2015. Credit: NASA
Each of the RS-25’s engines generates some 500,000 pounds of thrust. They are fueled by cryogenic liquid hydrogen and liquid oxygen. For SLS they will be operating at 109% of power, compared to a routine usage of 104.5% during the shuttle era. They measure 14 feet tall and 8 feet in diameter.
They have to withstand and survive temperature extremes ranging from -423 degrees F to more than 6000 degrees F.
The maiden test flight of the SLS is targeted for no later than November 2018 and will be configured in its initial 70-metric-ton (77-ton) version with a liftoff thrust of 8.4 million pounds. It will boost an unmanned Orion on an approximately three week long test flight beyond the Moon and back.
NASA plans to gradually upgrade the SLS to achieve an unprecedented lift capability of 130 metric tons (143 tons), enabling the more distant missions even farther into our solar system.
The first SLS test flight with the uncrewed Orion is called Exploration Mission-1 (EM-1) and will launch from Launch Complex 39-B at the Kennedy Space Center.
Orion’s inaugural mission dubbed Exploration Flight Test-1 (EFT) was successfully launched on a flawless flight on Dec. 5, 2014 atop a United Launch Alliance Delta IV Heavy rocket Space Launch Complex 37 (SLC-37) at Cape Canaveral Air Force Station in Florida.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Learn more about SLS, Orion, SpaceX, Orbital ATK Cygnus, ISS, ULA Atlas rocket, Boeing, Space Taxis, Mars rovers, Antares, NASA missions and more at Ken’s upcoming outreach events:
Dec 1 to 3: “Orbital ATK Atlas/Cygnus launch to the ISS, ULA, SpaceX, SLS, Orion, Commercial crew, Curiosity explores Mars, Pluto and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings
Dec 8: “America’s Human Path Back to Space and Mars with Orion, Starliner and Dragon.” Amateur Astronomers Assoc of Princeton, AAAP, Princeton University, Ivy Lane, Astrophysics Dept, Princeton, NJ; 7:30 PM.
United Launch Alliance Atlas V rocket – powered by Russian made RD-180 engines – and Super Secret NROL-67 intelligence gathering payload poised for launch at Space Launch Complex 41 at Cape Canaveral Air Force Station, FL, in March 2014. Credit: Ken Kremer – kenkremer.com
File photo of Atlas V rocket – powered by Russian made RD-180 engines – and Super Secret NROL-67 intelligence gathering payload following rollout to Space Launch Complex 41 at Cape Canaveral Air Force Station, FL, on March 24, 2014. Credit: Ken Kremer/kenkremer.com
Orbital ATK Cygnus cargo spacecraft being processed at the Kennedy Space Center for upcoming unmanned cargo launch to the International Space Station (ISS) on Dec. 3, 2015. Cygnus will ferry more than 7,000 pounds of supplies, equipment and experiments to the ISS. Orbital ATK is vying for NASA’s new Commercial Resupply Services (CRS) contract to supply the ISS through 2024. Credit: NASA
Or will a trio of other American aerospace competitors vying for the new government contracts somehow break through? That’s the multi Billion dollar question since the cargo awards are potentially valued at 3 to 4 Billion dollars or more each.
Well despite widespread expectations that the winners of NASA’s Commercial Resupply Services (CRS) 2 contract for the orbiting outpost would be announced by week’s end, nearly everyone involved will have to wait a few more months while agency officials again postponed a decision in order to ponder the long term implications of “a complex procurement.”
NASA says it needs more time to “assess proposals” and determine which of five private companies will be awarded the governments CRS 2 contracts for the ISS resupply missions.
Although NASA had planned to award contracts to at least two winners on Thursday, Nov. 5, the agency just announced another significant delay for the CRS 2 contract via its procurement website because the decision is “complex.”
“The anticipated CRS2 award is now no later than January 30, 2016 to allow additional time for the Government to assess proposals,” NASA announced on its procurement website.
“CRS2 is a complex procurement.
This new delay follows several earlier postponements already announced this past year.
The two companies currently holding Commercial Resupply Services (CRS) contracts from NASA, namely SpaceX and Orbital ATK, are dueling with new bids from Boeing, Sierra Nevada Corp. (SNC) and Lockheed Martin.
SpaceX Dragon berthing at ISS on March 3, 2013. Credit: NASA
Altogether, those five companies are known to have submitted bids for the CRS-2 procurement by the due date of March 21, 2014. Awards were expected in June 2015 but the timing was repeatedly revised.
Each company was originally expected to deliver 20,000 kilograms (44,000 pounds) of research experiments, crew provisions, spare parts and hardware spread out over multiple cargo delivery flights to the ISS under the initial CRS contract.
The SpaceX Falcon 9 rocket and Dragon cargo spaceship dazzled in the moments after liftoff from Cape Canaveral, Florida, on June 28, 2015 but were soon doomed to a sudden catastrophic destruction barely two minutes later in the inset photo (left). Composite image includes up close launch photo taken from pad camera set at Space Launch Complex 40 at Cape Canaveral and mid-air explosion photo taken from the roof of the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center, Florida as rocket was streaking to the International Space Station (ISS) on CRS-7 cargo resupply mission. Credit: Ken Kremer/kenkremer.com
So NASA truly has a lot on the line while considering CRS 2 and postponing a decision may be wise until after both firms successfully complete their upcoming ‘Return to Flight’ missions – now scheduled for Dec. 3 by Orbital ATK and early January 2016 for SpaceX.
Orbital Sciences Antares rocket explodes moments after blastoff from NASA’s Wallops Flight Facility, VA, on Oct. 28, 2014, at 6:22 p.m. Credit: Ken Kremer – kenkremer.com
“The anticipated award date has been revised to no later than January 30, 2016 to allow time to complete a thorough proposal evaluation and selection,” says NASA.
When asked for a comment and explanation on the decisions and delay, a NASA spokesperson responded to me as follows:
“This is all we’ll be able to say, for right now.”
“Since the agency is in the process of evaluating proposals, we are in a procurement communications blackout. For that reason, NASA cannot answer.”
However, Boeing has been told by NASA that they are out of the running for CRS 2. Earlier reports indicated that Lockheed Martin is also out of the competition.
But there is still plenty of really good news for Boeing since they were already awarded a commercial crew contract in September 2014 to develop the Starliner space taxi to launch astronauts to the ISS.
The first Boeing CST-100 Starliner capsule is already being manufactured at the Kennedy Space Center, as I detailed earlier on site – here.
For the CRS 2 contract, Boeing submitted a bid to convert Starliner into an unmanned cargo freighter.
Meanwhile Sierra Nevada Corp told Universe Today that their Dream Chaser space plane “remains in contention.”
Dream Chaser is a winged mini shuttle that lost out in NASA commercial crew program competition. SNC submitted a proposal involving an unmanned version of Dream Chaser for the CRS 2 cargo competition building on what they already developed.
“SNC received notification that NASA has delayed the award decision related to Commercial Resupply Services 2 to no later than January 30, 2016,” SNC spokesperson Krystal Scordo told Universe Today.
“SNC remains part of the competitive range. We are proud of our Dream Chaser® Program team and are pleased to remain in contention for this important work in space.”
Unmanned version of Sierra Nevada Corporation (SNC) Dream Chaser space plane proposal for NASA cargo resupply contract docks at the International Space Station. Credit: Sierra Nevada Corporation
Neither SpaceX or Orbital will comment about the details of their CRS 2 procurement proposals to Universe Today beyond stating to me that they submitted bids and await NASA’s decision.
The CRS 2 contract is a follow on to the original CRS contract which was to run through at least 2016.
In the meantime, NASA opted to extend the original CRS contract to around 2018 by granting additional interim cargo flights to both SpaceX and Orbital under terms allowed by the contract.
SpaceX was granted five additional Dragon flights and Orbital ATK was given three additional Cygnus flights, for a total of 10 Cygnus resupply missions through about 2018.
The CRS-2 contract is valued at between $1.0 Billion and $1.4 Billion per year and NASA requires this service from approximately 2018 through 2024 according to the RFI.
NASA expects delivery of 14,250 to 16,750 kilograms per year of pressurized cargo as well as 1,500 to 4,000 kg per year of unpressurized cargo and return or disposal of up to 14,250 to 16,750 kg per year of pressurized cargo under CRS 2.
Watch for my onsite reports from the Kennedy Space Center press site for the Orbital Atlas OA-4 cargo liftoff on Dec. 3.
“We are anxious to get flying again not only for our own sake, but really for NASA and the crew!” Frank DeMauro, Orbital ATK Vice President for Human Spaceflight Systems Programs, said in an interview with Universe Today.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
NASA’s Space Launch System (SLS) blasts off from launch pad 39B at the Kennedy Space Center in this artist rendering showing a view of the liftoff of the Block 1 70-metric-ton (77-ton) crew vehicle configuration. Credit: NASA/MSFC
NASA’s Space Launch System (SLS) blasts off from launch pad 39B at the Kennedy Space Center in this artist rendering showing a view of the liftoff of the Block 1 70-metric-ton (77-ton) crew vehicle configuration. Credit: NASA/MSFC
Story/imagery updated[/caption]
The SLS, America’s first human-rated heavy lift rocket intended to carry astronautsto deep space destinations since NASA’s Apollomoon landing era Saturn V, has passed a key design milestone known as the critical design review (CDR) thereby clearing the path to full scale fabrication.
NASA also confirmed they have dropped the Saturn V white color motif of the mammoth rocket in favor of burnt orange to reflect the natural color of the SLS boosters first stage cryogenic core. The agency also decided to add stripes to the huge solid rocket boosters.
NASA announced that the Space Launch System (SLS) has “completed all steps needed to clear a critical design review (CDR)” – meaning that the design of all the rockets components are technically acceptable and the agency can continue with full scale production towards achieving a maiden liftoff from the Kennedy Space Center in Florida in 2018.
“We’ve nailed down the design of SLS,” said Bill Hill, deputy associate administrator of NASA’s Exploration Systems Development Division, in a NASA statement.
Artist concept of the SLS Block 1 configuration on the Mobile Launcher at KSC. Credit: NASA/MSFC
Blastoff of the NASA’s first SLS heavy lift booster (SLS-1) carrying an unmanned test version of NASA’s Orioncrew capsule is targeted for no later than November 2018.
Indeed the SLS will be the most powerful rocket the world has ever seen starting with its first liftoff. It will propel our astronauts on journey’s further into space than ever before.
SLS is “the first vehicle designed to meet the challenges of the journey to Mars and the first exploration class rocket since the Saturn V.”
Crews seated inside NASA’s Orion crew module bolted atop the SLS will rocket to deep space destinations including the Moon, asteroids and eventually the Red Planet.
“There have been challenges, and there will be more ahead, but this review gives us confidence that we are on the right track for the first flight of SLS and using it to extend permanent human presence into deep space,” Hill stated.
The core stage (first stage) of the SLS will be powered by four RS-25 engines and a pair of five-segment solid rocket boosters (SRBs) that will generate a combined 8.4 million pounds of liftoff thrust in its inaugural Block 1 configuration, with a minimum 70-metric-ton (77-ton) lift capability.
Overall the SLS Block 1 configuration will be some 10 percent more powerful than the Saturn V rockets that propelled astronauts to the Moon, including Neil Armstrong, the first human to walk on the Moon during Apollo 11 in July 1969.
Graphic shows Block I configuration of NASA’s Space Launch System (SLS). Credits: NASA/MSFC
The SLS core stage is derived from the huge External Tank (ET) that fueled NASA Space Shuttle’s for three decades. It is a longer version of the Shuttle ET.
NASA initially planned to paint the SLS core stage white, thereby making it resemble the Saturn V.
But since the natural manufacturing color of its insulation during fabrication is burnt orange, managers decided to keep it so and delete the white paint job.
“As part of the CDR, the program concluded the core stage of the rocket and Launch Vehicle Stage Adapter will remain orange, the natural color of the insulation that will cover those elements, instead of painted white,” said NASA.
There is good reason to scrap the white color motif because roughly 1000 pounds of paint can be saved by leaving the tank with its natural orange pigment.
This translates directly into another 1000 pounds of payload carrying capability to orbit.
“Not applying the paint will reduce the vehicle mass by potentially as much as 1,000 pounds, resulting in an increase in payload capacity, and additionally streamlines production processes,” Shannon Ridinger, NASA Public Affairs spokeswomen told Universe Today.
After the first two shuttle launches back in 1981, the ETs were also not painted white for the same reason – in order to carry more cargo to orbit.
“This is similar to what was done for the external tank for the space shuttle. The space shuttle was originally painted white for the first two flights and later a technical study found painting to be unnecessary,” Ridinger explained.
Artist concept of the Block I configuration of NASA’s Space Launch System (SLS). The SLS Program has completed its critical design review, and the program has concluded that the core stage of the rocket will remain orange along with the Launch Vehicle Stage Adapter, which is the natural color of the insulation that will cover those elements. Credits: NASA
NASA said that the CDR was completed by the SLS team in July and the results were also further reviewed over several more months by a panel of outside experts and additionally by top NASA managers.
“The SLS Program completed the review in July, in conjunction with a separate review by the Standing Review Board, which is composed of seasoned experts from NASA and industry who are independent of the program. Throughout the course of 11 weeks, 13 teams – made up of senior engineers and aerospace experts across the agency and industry – reviewed more than 1,000 SLS documents and more than 150 GB of data as part of the comprehensive assessment process at NASA’s Marshall Space Flight Center in Huntsville, Alabama, where SLS is managed for the agency.”
“The Standing Review Board reviewed and assessed the program’s readiness and confirmed the technical effort is on track to complete system development and meet performance requirements on budget and on schedule.”
The final step of the SLS CDR was completed this month with another extremely thorough assessment by NASA’s Agency Program Management Council, led by NASA Associate Administrator Robert Lightfoot.
“This is a major step in the design and readiness of SLS,” said John Honeycutt, SLS program manager.
The CDR was the last of four reviews that examine SLS concepts and designs.
NASA says the next step “is design certification, which will take place in 2017 after manufacturing, integration and testing is complete. The design certification will compare the actual final product to the rocket’s design. The final review, the flight readiness review, will take place just prior to the 2018 flight readiness date.”
“Our team has worked extremely hard, and we are moving forward with building this rocket. We are qualifying hardware, building structural test articles, and making real progress,” Honeycutt elaborated.
Numerous individual components of the SLS core stage have already been built and their manufacture was part of the CDR assessment.
The SLS core stage is being built at NASA’s Michoud Assembly Facility in New Orleans. It stretches over 200 feet tall and is 27.6 feet in diameter and will carry cryogenic liquid hydrogen and liquid oxygen fuel for the rocket’s four RS-25 engines.
On Sept. 12, 2014, NASA Administrator Charles Bolden officially unveiled the world’s largest welder at Michoud, that will be used to construct the core stage, as I reported earlier during my on-site visit – here.
NASA decided that the SRBs will be painted with something like racing stripes.
“Stripes will be painted on the SRBs and we are still identifying the best process for putting them on the boosters; we have multiple options that have minimal impact to cost and payload capability, ” Ridinger stated.
With the successful completion of the CDR, the components of the first core stage can now proceed to assembly of the finished product and testing of the RS-25 engines and boosters can continue.
“We’ve successfully completed the first round of testing of the rocket’s engines and boosters, and all the major components for the first flight are now in production,” Hill explained.
View of NASA’s future SLS/Orion launch pad at Space Launch Complex 39B from atop Mobile Launcher at the Kennedy Space Center in Florida. Former Space Shuttle launch pad 39B is now undergoing renovations and upgrades to prepare for SLS/Orion flights starting in 2018. Credit: Ken Kremer/kenkremer.com
NASA plans to gradually upgrade the SLS to achieve an unprecedented lift capability of 130 metric tons (143 tons), enabling the more distant missions even farther into our solar system.
The first SLS test flight with the uncrewed Orion is called Exploration Mission-1 (EM-1) and will launch from Launch Complex 39-B at the Kennedy Space Center (KSC).
The SLS/Orion stack will roll out to pad 39B atop the Mobile Launcher now under construction – as detailed in my recent story and during visit around and to the top of the ML at KSC.
Looking up from beneath the enlarged exhaust hole of the Mobile Launcher to the 380 foot-tall tower astronauts will ascend as their gateway for missions to the Moon, Asteroids and Mars. The ML will support NASA’s Space Launch System (SLS) and Orion spacecraft during Exploration Mission-1 at NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/kenkremer.com
Orion’s inaugural mission dubbed Exploration Flight Test-1 (EFT) was successfully launched on a flawless flight on Dec. 5, 2014 atop a United Launch Alliance Delta IV Heavy rocket Space Launch Complex 37 (SLC-37) at Cape Canaveral Air Force Station in Florida.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Wide view of the new welding tool at the Vertical Assembly Center at NASA’s Michoud Assembly Facility in New Orleans at a ribbon-cutting ceremony Sept. 12, 2014. Credit: Ken Kremer – kenkremer.com
100th United Launch Alliance (ULA) rocket streaks to orbit with Atlas V booster carrying the Morelos-3 mission for Mexico from Space Launch Complex 41 on Cape Canaveral Air Force Station, Florida at 6:28 a.m. EDT, Oct. 2, 2015 as seen from Melbourne Beach pier, Florida. Credit: Julian Leek
100th United Launch Alliance (ULA) rocket streaks to orbit with Atlas V booster carrying the Morelos-3 mission for Mexico from Space Launch Complex 41 on Cape Canaveral Air Force Station, Florida at 6:28 a.m. EDT, Oct. 2, 2015 as seen from Melbourne Beach pier, Florida. Credit: Julian Leek See launch photo and video gallery below
United Launch Alliance (ULA) celebrated an incredible milestone today, Oct. 2, with the successful launch of the firms 100th mission on an Atlas V rocket carrying Mexico’s next generation Morelos-3 satellite to provide advanced telecommunications for education and health programs for rural communities and secure communications for Mexican national security needs.
Rendering of the ULA Vulcan rocket blasting off. United Launch Alliance (ULA) next generation rocket is set to make its debut flight in 2019. Credit: ULA
Aerojet Rocketdyne, which supplies critical rocket engines powering ULA’s fleet of Atlas and Delta rockets, recently made an unsolicited offer to buy ULA for approximately $2 Billion in cash, as Universe Today reported last week.
The Vulcan is planned to replace all of ULA’s existing rockets – which are significantly more costly than those from rival launch provider SpaceX, founded by billionaire entrepreneur Elon Musk.
Boeing never “seriously entertained” the Aerojet-Rocketdyne buyout offer, Universe Today confirmed with Boeing spokesperson Cindy Anderson.
Meanwhile in stark contrast to Boeing, Lockheed Martin has “no comment” regarding the Aerojet-Rocketdyne offer to buy ULA, Universe Today confirmed with Lockheed Martin Director External Communications Matt Kramer.
Furthermore Lockheed Martin is not only noncommittal about the future of ULA but is also “currently assessing our options” concerning the development of ULA’s Vulcan rocket, Kramer told me.
“With regard to reports of an unsolicited proposal for ULA, it is not something we seriously entertained for a number of reasons,” Boeing spokesperson Anderson told Universe Today.
“Regarding Aerojet and ULA, as a matter of policy Lockheed Martin does not have a comment,” Lockheed Martin spokesman Kramer told Universe Today.
Vulcan – United Launch Alliance (ULA) next generation rocket is set to make its debut flight in 2019. Credit: ULA
ULA was formed in 2006 as a 50:50 joint venture between Lockheed Martin and Boeing that combined their existing expendable rocket fleet families – the Atlas V and Delta IV – under one roof.
Who owns ULA is indeed of significance to all Americans – although most have never head of the company – because ULA holds a virtual monopoly on launches of vital US government national security payloads and the nation’s most critical super secret spy satellites that safeguard our national defense 24/7. ULA’s rocket fleet also launched scores of NASA’s most valuable science satellites including the Curiosity Mars rover, Dawn and New Horizons Pluto planetary probe.
Since 2006 ULA has enjoyed phenomenal launch success with its venerable fleet of Atlas V and Delta IV rockets.
“ULA is a huge part of our strategic portfolio going forward along with our satellites and manned space business. This bid we’ve really not spent much time on it at all because we’re focusing on a totally different direction,” said Chris Chadwick, president and chief executive of Boeing Defense, Space & Security, on Sept. 16 at the Air Force Association’s annual technology expo in National Harbor, Maryland – according to a report by Space News.
Boeing offered strong support for ULA and the Vulcan rocket.
Vulcan is ULA’s next generation rocket to space that can propel payloads to low Earth orbit as well as throughout the solar system – including Pluto. It is slated for an inaugural liftoff in 2019.
Vulcan’s continued development is being funded by Lockheed Martin and Boeing, but only on a quarterly basis.
The key selling point of Vulcan is that it will be an all American built rocket and it will dramatically reduce launch costs to compete toe to toe with the SpaceX Falcon rocket family.
And there is a heated competition on which of two companies will provide the new American built first stage engine that will replace the Russian-built RD-180 that currently powers the ULA Atlas V.
Vulcan’s first stage will most likely be powered by the BE-4 engine being developed by the secretive Blue Origin aerospace firm owned by billionaire Jeff Bezos.
This week ULA announced an expanded research agreement with Blue Origin about using the BE-4.
But ULA is also evaluating the AR-1 liquid fueled engine being developed by Aerojet-Rocketdyne – the company that wants to buy ULA.
The Atlas V dependence on Russia’s RD-180’s landed at the center of controversy after Russia invaded Crimea in the spring of 2014, raising the ire of Congress and enactment of a ban on their use several years in the future.
ULA is expected to make a final decision on which first stage engine to use between Blue Origin and Aerojet-Rocketdyne, sometime in 2016.
The engine choice would clearly be impacted if Aerojet-Rocketdyne buys ULA.
Boeing for its part says they strongly support ULA and continued development of the Vulcan.
“Boeing is committed to ULA and its business, and to continued leadership in all aspects of space, as evidenced by the recent announcement of an agreement with Blue Origin,” Boeing spokesperson Anderson told me.
Lockheed Martin in complete contrast did not express any long term commitment to Vulcan and just remarked they were merely “actively evaluating continued investment,” as is their right as a stakeholder.
“We have made no long-term commitments on the funding of a new rocket, and are currently assessing our options. The board is actively evaluating continued investment in the new rocket program and will continue to do so,” Lockheed Director, External Communications Matt Kramer told Universe Today.
Another factor is that Aerojet-Rocketdyne has also sought to buy the rights to manufacture the Atlas V from ULA, which is currently planned to be retired several years after Vulcan is introduced, officials have told me.
Aerojet-Rocketdyne made a bid to buy ULA, manufacturer of the Atlas V, for approximately $2 Billion. MUOS-4 US Navy communications satellite and Atlas V rocket at pad 41 at Cape Canaveral Air Force Station, FL for launch on Sept. 2, 2015 at 5:59 a.m. EDT. Credit: Ken Kremer/kenkremer.com
The Atlas V enjoys unparalleled success. Earlier this month on Sept. 2, ULA conducted its 99th launch with the successful blastoff of an Atlas V with the MUOS-4 military communications satellite from Cape Canaveral Air Force Station for the U.S. Navy.
Starliner will eventually blastoff atop Vulcan after the Atlas V is retired in the next decade.
Lockheed provided me this update on Vulcan and ULA on Sept 21:
“Lockheed Martin is proud of ULA’s unparalleled track record of mission success, with 99 consecutive successful launches to date. We support the important role ULA plays in providing the nation with assured access to space. ULA’s Vulcan rocket takes the best performance elements of Atlas and Delta and combines them in a new system that will be superior in reliability, cost, weight, and capability. The government is working to determine its strategy for an American-made engine and future launch services. As they make those determinations we’ll adjust our strategy to make sure we’re aligned with the government’s objectives and goals.”
Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.
First view of upper half of the Boeing CST-100 ‘Starliner’ crewed space taxi unveiled at the Sept. 4, 2015 Grand Opening ceremony held in the totally refurbished C3PF manufacturing facility at NASA’s Kennedy Space Center. This will be part of the first Starliner crew module known as the Structural Test Article (STA) being built at Boeing’s Commercial Crew and Cargo Processing Facility (C3PF) at KSC. Credit: Ken Kremer /kenkremer.com
NASA Orion spacecraft blasts off atop 1st Space Launch System rocket in 2017 - attached to European provided service module – on an enhanced m mission to Deep Space where an asteroid could be relocated as early as 2021. Credit: NASA
The first manned flight of NASA’s Orion deep space capsule – currently under development – could slip two years from 2021 to 2023 due to a variety of budget and technical issues, top NASA officials announced on Wednesday, Sept. 16.
The potential two year postponement of Orion’s first flight with astronauts follows on the heels of the agency’s recently completed rigorous review of the programs status from a budgetary, technical, engineering, safety and risk assessment analysis of the vehicles systems and subsystems.
But Orion’s launch delay has already been condemned by some in Congress who accuse the Obama Administration of purposely shortchanging funding for the program.
Based on the budget available and all the work remaining to be accomplished, liftoff of the first Orion test flight with an astronaut crew is likely to occur “no later than April 2023,” said NASA Associate Administrator Robert Lightfoot at the Sept. 16 briefing for reporters.
NASA had been marching towards an August 2021 liftoff for the maiden crewed Orion on a test flight dubbed Exploration Mission-2 (EM-2), until Lightfoot’s announcement.
Lightfoot added that although August 2021 is still NASA’s officially targeted launch date for EM-2, achieving that early goal is not likely as a direct result of the program review.
“The team is still working toward a launch in August 2021, but have much less confidence in achieving that. But we are not changing that date for EM-2 at this time.”
“But we’re committing that we’ll be no later than April 2023.”
“It’s not a very high confidence level [on making the August 2021 launch date], I’ll tell you that, just because of the things we see historically pop up.”
Orion is being developed by NASA to send America’s astronauts on journeys venturing farther into deep space than ever before – back to the Moon first and then beyond to Asteroids, Mars and other destinations in our Solar System.
Artist’s conception of NASA’s Space Launch System with Orion crewed deep space capsule. Credit: NASA
Orion’s likely launch slip is the direct fallout from NASA’s recently completed internal program review called Key Decision Point C (KDP-C).
The KDC-P review assesses all the technological work and advancements required for launch to design, develop and manufacture Orion and that can be accomplished based on the Federal budget that will be available to carry out the program successfully.
“The KDC-P analysis just completed and decision to move forward with the Orion program is based on a 70% confidence level of success,” notes Lightfoot.
“The budget is a factor in the timing for the projection. It is based on the President’s current budget.”
“The decision commits NASA to a development cost baseline of $6.77 billion from October 2015 through the first crewed mission (EM-2) and a commitment to be ready for a launch with astronauts no later than April 2023.”
“EM-2 is a full up Orion on a human mission,” he said.
The EM-2 mission would last about 3 weeks and fly in a lunar retrograde orbit. It would carry astronauts beyond the Moon and further out into space than ever before.
Prior to EM-2, Orion’s next test flight is the uncrewed EM-1 mission targeted to launch no later than November 2018 – from Launch Complex 39-B at the Kennedy Space Center.
EM-1 will blastoff on the inaugural launch of NASA’s mammoth Space Launch System (SLS) heavy lift booster concurrently under development. The SLS will be configured in its initial 70-metric-ton (77-ton) version with a liftoff thrust of 8.4 million pounds. It will boost an unmanned Orion on an approximately three week long test flight beyond the Moon and back.
NASA’s first Orion spacecraft blasts off at 7:05 a.m. atop United Launch Alliance Delta 4 Heavy Booster at Space Launch Complex 37 (SLC-37) at Cape Canaveral Air Force Station in Florida on Dec. 5, 2014. Credit: Ken Kremer – kenkremer.com
Orion learned a lot from EFT-1 and the lessons learned are being incorporated into the EM-1 and EM-2 missions.
Among the very few changes is an alteration in the heat shield from a monolithic to a block design that will vastly simplify its manufacture.
“We are making the heat shield change as a result of what we leaned on EFT-1,” said William Gerstenmaier, the agency’s associate administrator for Human Exploration and Operations at NASA Headquarters, at the briefing.
“The Orion Program has done incredible work, progressing every day and meeting milestones to prepare for our next missions. The team will keep working toward an earlier readiness date for a first crewed flight, but will be ready no later than April 2023, and we will keep the spacecraft, rocket and ground systems moving at their own best possible paces.”
Some members of Congress and others have said that delays in the Orion and SLS program are also a direct result of funding shortfalls caused by budget cuts in the programs, and condemned the Obama Administrations 2016 NASA budget request.
In fact, the Obama Administration did request $440 million less in the 2016 NASA budget request vs. the 2015 request.
“Once again, the Obama administration is choosing to delay deep space exploration priorities such as Orion and the Space Launch System that will take U.S. astronauts to the Moon, Mars, and beyond, said Rep Lamar Smith (R-Texas) House Committee Chairman of the House Science, Space, and Technology Committee.
“While this administration has consistently cut funding for these programs and delayed their development, Congress has consistently restored funding as part of our commitment to maintaining American leadership in space,” said Chairman Smith.
“We must chart a compelling course for our nation’s space program so that we can continue to inspire future generations of scientists, engineers and explorers. I urge this administration to follow the lead of the House Science, Space, and Technology Committee’s NASA Authorization Act to fully fund NASA’s exploration programs.”
Smith added that he “has repeatedly criticized the Obama administration for failure to request adequate funding for Orion and the Space Launch System; the administration’s FY16 budget request proposed cuts of more than $440 million for the programs.”
“The House Science Committee’s NASA Authorization Act for 2016 and 2017 sought to restore $440 million to these crucial programs being developed to return U.S. astronauts to deep space destinations such as the Moon and Mars. That bill also restored funding for planetary science accounts that have been responsible for missions such as the recent Pluto fly-by, and provided full funding for the other space exploration programs such as Commercial Crew and Commercial Cargo programs.”
Homecoming view of NASA’s first Orion spacecraft after returning to NASA’s Kennedy Space Center in Florida on Dec. 19, 2014 after successful blastoff on Dec. 5, 2014. Credit: Ken Kremer – kenkremer.com
Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.
Stunning downrange plume over the rising sun, about 3 mins after launch of the MUOS-4 satellite from Space Launch Complex 41 in Florida. Used by permission. Credit and copyright: Mike Seeley.
Skywatchers across Central Florida got an unusual view early Wednesday morning in conjunction with the Atlas V launch of the MUOS-4 satellite.
“That wasn’t thunder this AM, Florida: An absolutely stunning MUOS launch!” tweeted photographer Michael Seeley, who shared several images of the launch with Universe Today. Mike is a freelance photographer and works with Spaceflight Insider. You can see more of his imagery at his website.
The pre-dawn light combined with unusual atmospheric conditions produced stunning views both during and well after the launch. The skyshow was visible across a wide area.
“Folks as far south as Miami and up to Jacksonville to the north saw it,” Universe Today’s David Dickinson said. “I even heard kids waiting for the school bus on our street crying out in surprise!”
You can read more about the launch and the mission in our article from Ken Kremer, but see a stunning gallery of images of the unusual cloud formations following the launch below:
A long exposure image of the light trail from the Atlas V launch of the MUOS-4 satellite, as seen from the ITL Causeway. Image used by permission. Credit and copyright: Michael Seeley.A closeup view of the Atlas V MUOS-4 launch by United Launch Alliance. Image used by permission. Credit and copyright: Michael Seeley.
Below are a group of images and video from UT’s David Dickinson, taken about 100 miles away from Cape Canaveral in Hudson, Florida:
The launch of the MUOS-4 satellite from Cape Canaveral, Florida on September 2, 2015 created an unusual noctilucent cloud display, visible even from 100 miles away. Credit and copyright: David Dickinson.Remaining noctilucent clouds about 25 minutes after the launch of the MUOS-4 satellite on board an Atlas V rocket on September 2, 2015. Image taken from Hudson, Florida, about 100 miles west of Cape Canaveral. Credit and copyright: David Dickinson.A view from Hudson, Florida, about 100 miles west of Cape Canaveral after the launch of the MUOS-4 Satellite on September 2, 2015. Credit and copyright: David Dickinson.An Atlas V rocket carrying the MUOS-4 mission lifts off from Space Launch Complex 41, creating a unique light display. Sept. 2, 2015. Credit: ULA.
A JAXA H-IIB rocket departs Tanegashima Space Center in a dramatic night shot. Image credit: JAXA/NASA TV
It’s away… and the hunt is on. The Japanese Space Agency’s H-II Transfer Vehicle Kounotori automated cargo spacecraft rocketed out of the Tanegashima Space Center today, headed for the ISS.
Loaded with over 6,000 kilograms of experiments and supplies, HTV-5 is on a five day odyssey that you can follow from your backyard, starting tonight. Kounotori stands for ‘white stork,’ or the purveyor of joyful things in Japanese, and in this instance, the name is appropriate, as the HTV-5 is delivering much needed supplies to the International Space Station.
HTV-5 during encapsulation. Credit: JAXA
Launch occurred this morning at 11:50 UT/7:50 AM EDT, hitting an instantaneous window to chase after the International Space Station for grapple and berthing on Monday.
Unlike the Progress and Soyuz spacecraft, which have the capability to rendezvous and dock with the ISS, the HTV-5 and Dragon spacecraft are grappled with the Canadian Space Agency’s Canadarm 2, and stowed or ‘berthed’ in place.
Grapple with berthing to the nadir node of the Harmony module is set for Monday, August 24th, at 11:54 UT/7:54 AM EDT.
Unlike other vehicles that periodically visit the International Space Station, the HTV does not incorporate deployable solar panels, but instead, has panels wrapped around its body. This can also lend itself to some pretty bright flares as it passes overhead.
Grapple of HTV-4 by the Canadarm 2. Image credit: NASA/JAXA
The H-IIB is a two stage rocket, and ground observers should keep an eye out for the second stage booster during ISS passes as well. Debris was also jettisoned during last weeks’ spacewalk, and there’s no word as of yet if this has reentered as well, though ground-spotters have yet to report any sightings. This is a typical EVA maneuver, and cosmonauts conducted the release in such a fashion as to pose no danger to the ISS or HTV. Debris jettisoned from the ISS typically reenters the Earth’s atmosphere after about a week or so.
Prospects for Seeing HTV-5 this Weekend
Grapple of the HTV-5 will occur Monday over central Asia. Keep in mind, the HTV-5 will have to perform several burns to reach the elevation of the ISS: this means its orbit will evolve daily. Heavens-Above and NASA’s Spot the Station tracker typically publish sighting predictions for cargo vehicles such as the HTV-5 along with ISS sighting opportunities online.
And we’ll be posting daily updates and maps as @Astroguyz on Twitter. We see the best prospects for spotting the ISS and HTV5 over the next few days leading up to Monday’s berthing are for latitudes 25-45 north (dusk) and latitudes 30-50 south (dawn). That covers a wide range of observers in Europe, North America, South Africa and Australia/New Zealand.
A capture of the passage of HTV-4. Image credit and copyright: Fred Locklear
We’ve caught sight of JAXA’s HTV on previous missions, and contest to it being a conspicuous object.
Pro-tip: the trick to a successful sighting is to start watching early. The HTV-5 will be fainter than the brilliant ISS, but still visible to the naked eye at about magnitude +1 to +2 or so when directly overhead. The HTV-5 will follow the same orbital trace as the station. Spot the ISS and still don’t see HTV-5? Linger for a bit and keep watching after the ISS has passed, as the HTV might follow shortly. And the darker the skies you can find to carry out your HTV-5 vigil under, the better!
Initial estimations for the passage of the HTV-5 about 10 minutes ahead of the ISS on Wednesday, August 19th. Image credit: Orbitron
Here’s a sampling of ISS passes for Washington D.C. for the next few days:
Wednesday, August 19th: 8:46 PM EDT (Elevation 65 degrees NE)
Thursday, August 20th: 9:29 PM EDT (Elevation 23 degrees SW)
Friday, August 21st: 8:35 PM EDT (Elevation 48 degrees SW)
Clouded out? You can still watch the grapple and berthing action online courtesy of NASA TV.
Want more? Other orbital alumni that have placed a port of call at humanity’s orbital outpost include: SpaceX’s Dragon, the U.S. Space Shuttle fleet (excepting the Columbia orbiter), Progress, ATV, HTV, Soyuz, and Orbital Science’s Cygnus spacecraft. And while the shuttle and the European Space Agency’s ATV fleet are retired, you can follow the next launch of a crewed Soyuz (TMA-18M) on September 2nd from the Baikonur Cosmodrome on a four-orbit fast-track docking.
JAXA plans to launch one HTV a year, out to HTV-9 in 2019.
Good luck, and good sat-spotting… next time we park the Jeep Liberty in the garage, we’re going to refer to it as a ‘grapple and berthing…’ it just sounds cool.
Got a picture of the International Space Station and friends? Be sure to send ‘em in to Universe Today.
