Weekly Space Hangout – April 17, 2015: Amy Shira Teitel and “Breaking the Chains of Gravity”

Host: Fraser Cain (@fcain)
Special Guest: Amy Shira Teitel (@astVintageSpace) discussing space history and her new book Breaking the Chains of Gravity
Guests:
Morgan Rehnberg (cosmicchatter.org / @MorganRehnberg )

This Week’s Stories:
Falcon 9 launch and (almost!) landing
NASA Invites ESA to Build Europa Piggyback Probe
Bouncing Philae Reveals Comet is Not Magnetised
Astronomers Watch Starbirth in Real Time
SpaceX Conducts Tanking Test on In-Flight Abort Falcon 9
Rosetta Team Completely Rethinking Comet Close Encounter Strategy
Apollo 13 Custom LEGO Minifigures Mark Mission’s 45th Anniversary
LEGO Launching Awesome Spaceport Shuttle Sets in August
New Horizons Closes in on Pluto
Work Platform to be Installed in the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida.
Watching the Sunsets of Mars Through Robot Eyes: Photos
NASA Invites ESA to Build Europa Piggyback Probe
ULA Plans to Introduce New Rocket One Piece at a Time
Two Mysterious Bright Spots on Dwarf Planet Ceres Are Not Alike
18 Image Montage Show Off Comet 67/P Activity
ULA’s Next Rocket To Be Named Vulcan
NASA Posts Huge Library of Space Sounds And You’re Free to Use Them
Explaining the Great 2011 Saturn Storm
Liquid Salt Water May Exist on Mars
Color Map Suggests a Once-Active Ceres
Diverse Destinations Considered for New Interplanetary Probe
Paul Allen Asserts Rights to “Vulcan” Trademark, Challenging Name of New Rocket
First New Horizons Color Picture of Pluto and Charon
NASA’s Spitzer Spots Planet Deep Within Our Galaxy
Icy Tendrils Reaching into Saturn Ring Traced to Their Source
First Signs of Self-Interacting Dark Matter?
Anomaly Delays Launch of THOR 7 and SICRAL 2
Nearby Exoplanet’s Hellish Atmosphere Measured
The Universe Isn’t Accelerating As Fast As We Thought
Glitter Cloud May Serve As Space Mirror
Cassini Spots the Sombrero Galaxy from Saturn
EM-1 Orion Crew Module Set for First Weld Milestone in May
Special Delivery: NASA Marshall Receives 3D-Printed Tools from Space
The Roomba for Lawns is Really Pissing Off Astronomers
Giant Galaxies Die from the Inside Out
ALMA Reveals Intense Magnetic Field Close to Supermassive Black Hole
Dawn Glimpses Ceres’ North Pole
Lapcat A2 Concept Sup-Orbital Spaceplane SABRE Engine Passed Feasibility Test by USAF Research Lab
50 Years Since the First Full Saturn V Test Fire
ULA CEO Outlines BE-4 Engine Reuse Economic Case
Certification Process Begins for Vulcan to Carry Military Payloads
Major Advance in Artificial Photosynthesis Poses Win/Win for the Environment
45th Anniversary [TODAY] of Apollo 13’s Safe Return to Earth
Hubble’s Having A Party in Washington Next Week (25th Anniversary of Hubble)

Don’t forget, the Cosmoquest Hangoutathon is coming soon!

We record the Weekly Space Hangout every Friday at 12:00 pm Pacific / 3:00 pm Eastern. You can watch us live on Google+, Universe Today, or the Universe Today YouTube page.

You can join in the discussion between episodes over at our Weekly Space Hangout Crew group in G+, and suggest your ideas for stories we can discuss each week!

High Resolution Video Reveals Dramatic SpaceX Falcon Rocket Barge Landing and Launch

View of Falcon 9 first stage landing burn and touchdown on ‘Just Read the Instructions’ landing barge. Credit SpaceX

Video caption: High resolution and color corrected SpaceX Falcon 9 first stage landing video of CRS-6 first stage landing following launch on April 14, 2015. Credit: SpaceX

KENNEDY SPACE CENTER, FL – A new high resolution video from SpaceX shows just how close the landing attempt of their Falcon 9 first stage on an ocean floating barge came to succeeding following the rockets launch on Tuesday afternoon, April 14, from Cape Canaveral, Florida, on a resupply run for NASA to the International Space Station (ISS).

Newly added video shows video taken from the barge:

The SpaceX Falcon 9 carrying the Dragon cargo vessel blasted off from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida on April 14, 2015 at 4:10 p.m. EDT (2010:41 GMT) on the CRS-6 mission bound for the space station.

The flawless Falcon 9 liftoff came a day late following a postponement from Monday, April 13, due to threatening clouds rolling towards the launch pad in the final minutes of the countdown. See an up close video view of the launch from a pad camera, below.

Video caption: SpaceX CRS-6 Falcon 9 Launch to the International Space Station on April 14, 2015. Credit: Alex Polimeni

The dramatic hi res landing video was released by SpaceX CEO Elon Musk. It clearly reveals the deployment of the four landing legs at the base of the booster as planned in the final moments of the landing attempt, aimed at recovering the first stage booster.

By about three minutes after launch, the spent fourteen story tall first stage had separated from the second stage and reached an altitude of some 125 kilometers (77 miles) following a northeastwards trajectory along the U.S. east coast.

SpaceX engineers relit a first stage Merlin 1D engine some 200 miles distant from the Cape Canaveral launch pad to start the process of a precision guided descent towards the barge, known as the ‘autonomous spaceport drone ship’ (ASDS).

It had been pre-positioned offshore of the Carolina coast in the Atlantic Ocean.

SpaceX initially released a lower resolution view taken from a chase plane captured dramatic footage of the landing.

“Looks like Falcon landed fine, but excess lateral velocity caused it to tip over post landing,” tweeted SpaceX CEO Elon Musk.

The Falcon successfully reached the tiny ocean floating barge in the Atlantic Ocean, but tilted over somewhat over in the final moments of the approach, and tipped over after landing and exploded in a fireball.

“Either not enough thrust to stabilize or a leg was damaged. Data review needed.”

“Looks like the issue was stiction in the biprop throttle valve, resulting in control system phase lag,” Musk elaborated. “Should be easy to fix.”

The next landing attempt is set for the SpaceX CRS-7 launch, currently slated for mid- June, said Hans Koenigsmann, SpaceX Director of Mission assurance, at a media briefing at KSC.

SpaceX Falcon 9 and Dragon blastoff from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida on April 14, 2015 at 4:10 p.m. EDT  on the CRS-6 mission to the International Space Station. Credit: Ken Kremer/kenkremer.com
SpaceX Falcon 9 and Dragon blastoff from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida on April 14, 2015 at 4:10 p.m. EDT on the CRS-6 mission to the International Space Station. Credit: Ken Kremer/kenkremer.com

Overall CRS-6 is the sixth SpaceX commercial resupply services mission and the seventh trip by a Dragon spacecraft to the station since 2012.

The 20 story tall Falcon 9 hurled Dragon on a three day chase of the ISS where it will rendezvous with the orbiting outpost on Friday, April 17. Astronauts will grapple and berth Dragon at the station using the robotic arm.

Up close view of the SpaceX Falcon 9 rocket landing legs prior to launch on April 14, 2015 on the CRS-6 mission to the International Space Station. Credit: Ken Kremer/kenkremer.com
Up close view of the SpaceX Falcon 9 rocket landing legs prior to launch on April 14, 2015 on the CRS-6 mission to the International Space Station. Credit: Ken Kremer/kenkremer.com

Read Ken’s earlier onsite coverage of the CRS-6 launch from the Kennedy Space Center and Cape Canaveral Air Force Station.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer
………….

Learn more about SpaceX, Mars rovers, Orion, Antares, MMS, NASA missions and more at Ken’s upcoming outreach events:

Apr 18/19: “Curiosity explores Mars” and “NASA Human Spaceflight programs” – NEAF (NorthEast Astronomy Forum), 9 AM to 5 PM, Suffern, NY, Rockland Community College and Rockland Astronomy Club

SpaceX Dragon Launches on Science Supply Run to Station, Booster Hard Lands on Barge

SpaceX Falcon 9 and Dragon blastoff from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida on April 14, 2015 at 4:10 p.m. EDT on the CRS-6 mission to the International Space Station. Credit: Ken Kremer/kenkremer.com

KENNEDY SPACE CENTER, FL – After a 24 hour delay due to threatening clouds, a SpaceX Falcon 9 rocket soared spectacularly to orbit from the Florida Space coast today, April 14, carrying a Dragon on a science supply run bound for the the International Space Station that will help pave the way for deep space human missions to the Moon, Asteroids and Mars.

Meanwhile, SpaceX’s bold attempt to land and recover the 14 story tall first stage of the Falcon 9 rocket successfully reached a tiny ocean floating barge in the Atlantic Ocean, but tilted over somewhat over in the final moments of the approach, and tipped over after landing and broke apart. Here’s a Vine video posted on Twitter by Elon Musk:

See the video of the launch, below.

SpaceX will continue with attempt to soft land and recover the rocket on upcoming launches, which was a secondary goal of the company. SpaceX released some imagery and video with a few hours of the landing attempt.

“Looks like Falcon landed fine, but excess lateral velocity caused it to tip over post landing,” tweeted SpaceX CEO Elon Musk.

Falcon 9 first stage approaches Just Read the Instructions. Image of SpaceX Falcon 9 first start booster in final moments of hard landing on ocean going barge after CRS-6 launch. Credit: SpaceX
Falcon 9 first stage approaches Just Read the Instructions. Image of SpaceX Falcon 9 first start booster in final moments of hard landing on ocean going barge after CRS-6 launch. Credit: SpaceX

The Falcon 9 first stage was outfitted with four landing legs and grid fins to enable the landing attempt, which is a secondary objective of SpaceX.

The top priority was to safely launch the Falcon 9 and deliver critical supplies to the station with the Dragon cargo vessel.

“Five years ago this week, President Obama toured the same SpaceX launch pad used today to send supplies, research and technology development to the ISS,” said NASA Administrator Charles Bolden.

“Back then, SpaceX hadn’t even made its first orbital flight. Today, it’s making regular flights to the space station and is one of two American companies, along with The Boeing Company, that will return the ability to launch NASA astronauts to the ISS from U.S. soil and land then back in the United States. That’s a lot of progress in the last five years, with even more to come in the next five.”

“Looks like Falcon landed fine, but excess lateral velocity caused it to tip over post landing,” tweeted SpaceX CEO Elon Musk.

A chase plane captured dramatic footage of the landing on the ocean going platform known as the ‘autonomous spaceport drone ship’ (ASDS).

It was pre-positioned some 200 to 250 miles offshore of the Carolina coast in the Atlantic Ocean along the rockets flight path flying along the US Northeast coast to match that of the ISS.

The ASDS measures only 300 by 100 feet, with wings that extend its width to 170 feet.

SpaceX Falcon 9 and Dragon blastoff from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida on April 14, 2015 at 4:10 p.m. EDT  on the CRS-6 mission to the International Space Station. Credit: Ken Kremer/kenkremer.com
SpaceX Falcon 9 and Dragon blastoff from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida on April 14, 2015 at 4:10 p.m. EDT on the CRS-6 mission. to the International Space Station. Credit: Ken Kremer/kenkremer.com

Overall CRS-6 is the sixth SpaceX commercial resupply services mission and the seventh trip by a Dragon spacecraft to the station since 2012.

CRS-6 marks the company’s sixth operational resupply mission to the ISS under a $1.6 Billion contract with NASA to deliver 20,000 kg (44,000 pounds) of cargo to the station during a dozen Dragon cargo spacecraft flights through 2016 under NASA’s original Commercial Resupply Services (CRS) contract.

The SpaceX Falcon 9 with the Dragon vessel for the CRS-6 launch lifts off for the International Space Station at 4:10 PM eastern time on 4/14/15 from Cape Canaveral.  Credit: Alex Polimeni/AmericaSpace
The SpaceX Falcon 9 with the Dragon vessel for the CRS-6 launch lifts off for the International Space Station at 4:10 PM eastern time on 4/14/15 from Cape Canaveral. Credit: Alex Polimeni/AmericaSpace

Dragon is packed with more than 4,300 pounds (1915 kilograms) of scientific experiments, technology demonstrations, crew supplies, spare parts, food, water, clothing and assorted research gear for the six person Expedition 43 and 44 crews serving aboard the ISS.

After a three day orbital chase, the Dragon spacecraft with rendezvous with the million post Earth orbiting outpost Friday morning April 17.

After SpaceX engineers on the ground maneuver the Dragon close enough to the station, European Space Agency (ESA) astronaut Samantha Cristoforetti will use the station’s 57.7-foot-long (17-meter-long) robotic arm to reach out and capture Dragon at approximately 7 a.m. EDT on April 17.

Cristoforetti will be assisted by fellow Expedition 43 crew member and NASA astronaut
Terry Virts, as they work inside the stations seven windowed domed cupola to berth Dragon at the Earth-facing port of the Harmony module.

The series of images shows the journey the SpaceX Falcon 9 rocket and Dragon spacecraft from its launch at 4:10 p.m. EDT on Tuesday April 14, 2015 from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida, to solar array deployment. Credit: NASA TV
The series of images shows the journey the SpaceX Falcon 9 rocket and Dragon spacecraft from its launch at 4:10 p.m. EDT on Tuesday April 14, 2015 from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida, to solar array deployment. Credit: NASA TV

Watch for Ken’s continuing onsite coverage of the CRS-6 launch from the Kennedy Space Center and Cape Canaveral Air Force Station.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

………….

Learn more about SpaceX, Mars rovers, Orion, Antares, MMS, NASA missions and more at Ken’s upcoming outreach events:

Apr 18/19: “Curiosity explores Mars” and “NASA Human Spaceflight programs” – NEAF (NorthEast Astronomy Forum), 9 AM to 5 PM, Suffern, NY, Rockland Community College and Rockland Astronomy Club

SpaceX Falcon 9 and Dragon set for Blastoff and Bold Landing Effort Today – Watch Live

SpaceX Falcon 9 and Dragon poised at Cape Canaveral Space Launch Complex 40 in Florida for planned April 14 launch to the International Space Station on the CRS-6 mission. Credit: Ken Kremer/kenkremer.com

KENNEDY SPACE CENTER, FL – The skies are clear at the moment for today’s, April 14, second attempt to launch the SpaceX Falcon 9 rocket and Dragon resupply capsule on a critical mission for science bound for the International Space Station (ISS) and a bold effort to land the boosters first stage on a tiny barge in the vast expanse of the Atlantic Ocean.

The first attempt to launch the rocket and CRS-6 Dragon cargo capsule on Monday, April 13, was scrubbed just about three minutes before the scheduled blastoff at approximately 4:33 p.m. EDT from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida, due to a violation of the launch weather constraints.

Today’s second liftoff attempt 24 hours later, is slated for approximately 4:10 p.m. from SLC-41.

NASA Television plans live launch coverage starting at 3:00 p.m EDT:

You can watch the launch live on NASA TV here: http://www.nasa.gov/nasatv

SpaceX also plans live launch coverage beginning at 4:15 p.m. EDT: www.spacex.com/webcast

The launch window is instantaneous, meaning that the rocket must liftoff at the precisely appointed time. Any delays like on Monday due to weather or technical factors will force a scrub.

SpaceX Falcon 9 and Dragon erected at Cape Canaveral pad 40 in Florida in advance of April 14 launch to the International Space Station on the CRS-6 mission. Credit: Ken Kremer/kenkremer.com
SpaceX Falcon 9 and Dragon erected at Cape Canaveral pad 40 in Florida in advance of April 14 launch to the International Space Station on the CRS-6 mission. Credit: Ken Kremer/kenkremer.com

Another delay would likely result in at least a 48 hour scrub.

U.S. Air Force weather forecasters from the 45th Weather Squadron currently rate the chances of favorable conditions at launch time as 60 percent GO for liftoff of the sixth SpaceX commercial resupply services mission (CRS-6) to the ISS. That’s the same as Monday’s launch attempt.

Air Force meteorologists will be watching for storms or thick clouds moving close to the launch site, as happened in the final hour prior to Monday’s try.

The Falcon 9 first stage is outfitted with four landing legs and grid fins to enable the landing attempt, which is a secondary objective of SpaceX. Cargo delivery to the station is the overriding primary objective and the entire reason for the CRS-6 mission.

Infographic shows how SpaceX Falcon 9 will fly back to Earth after next launch on CRS-6 mission to ISS. Credit: SpaceX
Infographic shows how SpaceX Falcon 9 will fly back to Earth after next launch on CRS-6 mission to ISS. Credit: SpaceX

Overall CRS-6 is the sixth SpaceX commercial resupply services mission and the seventh trip by a Dragon spacecraft to the station since 2012.

CRS-6 marks the company’s sixth operational resupply mission to the ISS under a $1.6 Billion contract with NASA to deliver 20,000 kg (44,000 pounds) of cargo to the station during a dozen Dragon cargo spacecraft flights through 2016 under NASA’s original Commercial Resupply Services (CRS) contract.

Dragon is packed with more than 4,300 pounds (1915 kilograms) of scientific experiments, technology demonstrations, crew supplies, spare parts, food, water, clothing and assorted research gear for the six person Expedition 43 and 44 crews serving aboard the ISS.

The ship will remain berthed at the ISS for about five weeks.

Watch for Ken’s continuing onsite coverage of the CRS-6 launch from the Kennedy Space Center and Cape Canaveral Air Force Station.

The SpaceX Falcon 9 with the Dragon vessel for the CRS-6 launch is poised upright to the International Space Station for a launch at 4:10 PM eastern time from Cape Canaveral.  Credit: Alex Polimeni/AmericaSpace
The SpaceX Falcon 9 with the Dragon vessel for the CRS-6 launch is poised upright to the International Space Station for a launch at 4:10 PM eastern time from Cape Canaveral. Credit: Alex Polimeni/AmericaSpace

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer
………….

Learn more about SpaceX, Mars rovers, Orion, Antares, MMS, NASA missions and more at Ken’s upcoming outreach events:

Apr 11-14: “SpaceX, Orion, Commercial crew, Curiosity explores Mars, MMS, Antares and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings

Apr 18/19: “Curiosity explores Mars” and “NASA Human Spaceflight programs” – NEAF (NorthEast Astronomy Forum), 9 AM to 5 PM, Suffern, NY, Rockland Community College and Rockland Astronomy Club

Introducing Landing Complex 1, formerly Launch Complex 13, at Cape Canaveral in Florida.  Credit: SpaceX
Introducing Landing Complex 1, formerly Launch Complex 13, at Cape Canaveral in Florida. Credit: SpaceX

SpaceX Resets CRS-6 Space Station Launch to April 13 with Booster Landing Attempt

Falcon 9 and Dragon undergoing preparation in Florida in advance of April 13 launch to the International Space Station on the CRS-6 mission. Credit: SpaceX

The clock is ticking towards the next launch of a SpaceX cargo vessel to the International Space Station (ISS) hauling critical supplies to the six astronauts and cosmonauts serving aboard, that now includes the first ever ‘One-Year Mission’ station crew comprising NASA’s Scott Kelly and Russia’s Mikhail Kornienko.

The mission, dubbed SpaceX CRS-6 (Commercial Resupply Services-6) will also feature the next daring attempt by SpaceX to recover the Falcon 9 booster rocket through a precision guided soft landing onto an ocean-going barge.

SpaceX and NASA are now targeting blastoff of the Falcon 9 rocket and Dragon spacecraft for Monday, April 13, just over a week from now, at approximately 4:33 p.m. EDT from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida.

NASA Television plans live launch coverage starting at 3:30 p.m.

The launch window is instantaneous, meaning that the rocket must liftoff at the precisely appointed time. Any delays due to weather or technical factors will force a scrub.

The backup launch day in case of a 24 hour scrub is Tuesday, April 14, at approximately 4:10 p.m.

Falcon 9 launches have been delayed due to issues with the rockets helium pressurization bottles that required investigation.

A SpaceX Falcon 9 rocket and Dragon cargo ship are set to liftoff on a resupply mission to the International Space Station (ISS) from launch pad 40 at Cape Canaveral, Florida on Jan. 6, 2015. File photo.  Credit: Ken Kremer – kenkremer.com
A SpaceX Falcon 9 rocket and Dragon cargo ship are set to liftoff on a resupply mission to the International Space Station (ISS) from launch pad 40 at Cape Canaveral, Florida. File photo. Credit: Ken Kremer – kenkremer.com

The Falcon 9 first stage is outfitted with four landing legs and grid fins to enable the landing attempt, which is a secondary objective of SpaceX. Cargo delivery to the station is the overriding primary objective and the entire reason for the mission.

An on time launch on April 13 will result in the Dragon spacecraft rendezvousing with the Earth orbiting outpost Wednesday, April 15 after a two day orbital chase.

After SpaceX engineers on the ground maneuver the Dragon close enough to the station, European Space Agency (ESA) astronaut Samantha Cristoforetti will use the station’s 57.7-foot-long (17-meter-long) robotic arm to reach out and capture Dragon at approximately 7:14 a.m. EDT on April 15.

Cristoforetti will be assisted by fellow Expedition 43 crew member and NASA astronaut Terry Virts, as they work inside the stations seven windowed domed cupola to berth Dragon at the Earth-facing port of the Harmony module.

SpaceX Dragon cargo ship approaches ISS, ready for grappling by astronauts. Credit: NASA
SpaceX Dragon cargo ship approaches ISS, ready for grappling by astronauts. Credit: NASA

Overall CRS-6 is the sixth SpaceX commercial resupply services mission and the seventh trip by a Dragon spacecraft to the station since 2012.

CRS-6 marks the company’s sixth operational resupply mission to the ISS under a $1.6 Billion contract with NASA to deliver 20,000 kg (44,000 pounds) of cargo to the station during a dozen Dragon cargo spacecraft flights through 2016 under NASA’s original Commercial Resupply Services (CRS) contract.

Dragon is packed with more than 4,300 pounds (1915 kilograms) of scientific experiments, technology demonstrations, crew supplies, spare parts, food, water, clothing and assorted research gear for the six person Expedition 43 and 44 crews serving aboard the ISS.

The ship will remain berthed at the ISS for about five weeks.

The ISS cannot function without regular deliveries of fresh cargo by station partners from Earth.

The prior resupply mission, CRS-5, concluded in February with a successful Pacific Ocean splashdown and capsule recovery.

Introducing Landing Complex 1, formerly Launch Complex 13, at Cape Canaveral in Florida.  Credit: SpaceX
Introducing Landing Complex 1, formerly Launch Complex 13, at Cape Canaveral in Florida. Credit: SpaceX

The CRS-5 mission also featured SpaceX’s history making attempt at recovering the Falcon 9 first stage as a first of its kind experiment to accomplish a pinpoint soft landing of a rocket onto a tiny platform in the middle of a vast ocean using a rocket assisted descent.

As I wrote earlier at Universe Today, despite making a ‘hard landing’ on the vessel dubbed the ‘autonomous spaceport drone ship,’ the 14 story tall Falcon 9 first stage did make it to the drone ship, positioned some 200 miles offshore of the Florida-Carolina coast, northeast of the launch site in the Atlantic Ocean. The rocket broke into pieces upon hitting the barge.

Listen to my live radio interview with BBC 5LIVE conducted in January 2015, discussing SpaceX’s first attempt to land and return their Falcon-9 booster.

Watch for Ken’s onsite coverage of the CRS-6 launch from the Kennedy Space Center and Cape Canaveral Air Force Station.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

Weekly Space Hangout – March 27, 2015: Dark Matter Galaxy “X” with Dr. Sukanya Chakrabarti

Host: Fraser Cain (@fcain)
Special Guest: Dr. Sukanya Chakrabarti, Lead Investigator for team that may have discovered Dark Matter Galaxy “X”.

Guests:
Morgan Rehnberg (cosmicchatter.org / @MorganRehnberg )
Dave Dickinson (@astroguyz / www.astroguyz.com)
Brian Koberlein (@briankoberlein)
Continue reading “Weekly Space Hangout – March 27, 2015: Dark Matter Galaxy “X” with Dr. Sukanya Chakrabarti”

You Can Vote to Name America’s New Rocket from ULA

Help ULA name America’s next rocket to space. Credit: ULA

Help ULA name America’s next rocket to space. Credit: ULA
Voting Details below
Watch ULA’s March 25 Delta Launch Live – details below
Update 3/26: 2 new names have been added to the voting list – Zeus and Vulcan !
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United Launch Alliance (ULA) is asking the public for your help in naming their new American made rocket, now under development that “represents the future of space”- and will replace the firms current historic lines of Atlas and Delta rocket families that began launching back near the dawn of the space age.

Eagle, Freedom or GalaxyOne – those are the names to choose from for the next two weeks, from now until April 6.

UPDATE 3/26: 2 new names have been added to the voting list – Zeus and Vulcan !

ULA says the names were selected from a list of over 400 names submitted earlier this year by ULA’s 3400 employees and many space enthusiasts.

ULA has set up a simple voting system whereby you can vote for your favorite name via text or an online webpage.

Currently dubbed the “Next Generation Launch System,” or NGLS, ULA’s new president and CEO Tory Bruno is set to unveil the next generation rockets design and name at the National Space Symposium on April 13 in Colorado Springs, Colorado.

“ULA’s new rocket represents the future of space – innovative, affordable and reliable,” said Bruno, in a statement.

“More possibilities in space means more possibilities here on earth. This is such a critical time for space travel and exploration and we’re excited to bring all of America with us on this journey into the future.”

The NGLS is ULA’s response to what’s shaping up as a no holds barred competition with SpaceX for future launch contracts where only the innovative and those who dramatically cut the cost of access to space will survive.

The first flight of the NGLS is slated for 2019.

Here’s how you can cast your vote for America’s next rocket to April 6, 2015:

Visit the website: http://bit.ly/rocketvote

OR

Voters can text 22333 to submit a vote for their favorite name. The following key can be used to text a vote:

• ULA1 for “Eagle”
• ULA2 for “Freedom”
• ULA3 for “GalaxyOne”

3/26 Update: Zeus and Vulcan have been added to the voting list

One small step for ULA, one giant leap for space exploration. Vote to name America’s next ride to space: Eagle, Freedom, or GalaxyOne? #rocketvote http://bit.ly/rocketvote
One small step for ULA, one giant leap for space exploration. Vote to name America’s next ride to space: Eagle, Freedom, or GalaxyOne? #rocketvote http://bit.ly/rocketvote

“Name America’s next ride to space. Vote early, vote often … ” says Bruno.

I have already voted – early and often.

Over 11,000 votes were tallied in just the first day.

Currently ULA is the nation’s premier launch provider, launching at a rate of about once per month. 13 launches are planned for 2015- as outlined in my earlier article here.

But ULA faces stiff and relentless pricing and innovative competition from NewSpace upstart SpaceX, founded by billionaire Elon Musk.

NGLS is ULA’s answer to SpaceX – they must compete in order to survive.

To date ULA has accomplished a 100 percent mission success for 94 launches since the firms founding in 2006 as a joint venture between Boeing and Lockheed Martin. They have successfully launched numerous NASA, national security and commercial payloads into orbit and beyond.

Planetary missions launched for NASA include the Mars rovers and landers Phoenix and Curiosity, Pluto/New Horizons, Juno, GRAIL, LRO and LCROSS.

A United Launch Alliance Atlas V rocket with NASA’s Magnetospheric Multiscale (MMS) spacecraft onboard launches from the Cape Canaveral Air Force Station Space Launch Complex 41, Thursday, March 12, 2015, Florida.  Credit: Ken Kremer- kenkremer.com
ULA’s new rocket will launch from this pad in 2019
A United Launch Alliance Atlas V rocket with NASA’s Magnetospheric Multiscale (MMS) spacecraft onboard launches from the Cape Canaveral Air Force Station Space Launch Complex 41, Thursday, March 12, 2015, Florida. Credit: Ken Kremer- kenkremer.com

ULA’s most recent launch for NASA involved the $1.1 Billion Magnetospheric Multiscale (MMS) mission comprised of four formation flying satellites which blasted to Earth orbit atop an Atlas V rocket from Cape Canaveral Air Force Station, Florida, during a spectacular nighttime blastoff on March 12, 2015. Read my onsite reports – here and here.

“Space launch affects everyone, every day, and our goal in letting America name its next rocket is to help all Americans imagine the future of endless possibilities created by affordable space launch,” Bruno added.

NGLS will include some heritage design from the Atlas V and Delta IV rockets, but will feature many new systems and potentially some reusable systems – to be outlined by Bruno on April 13.

ULA plans to phase out the Delta IV around 2019 when the current contracts are concluded. The Atlas V will continue for a transitional period.

The Atlas V is also the launcher for Boeing’s CST-100 manned space taxi due to first launch in 2017.

NGLS will launch from Space Launch Complex-41 at Cape Canaveral Air Force Station, Florida, the same pad as for the Atlas V, as well as from Vandenberg AFB, Calif.

ULA’s next Delta IV launch with GPS IIF-9 is scheduled shortly for Wednesday, March 25, with liftoff at 2:36 p.m. EDT from Cape Canaveral.

Live webcast begins at 2:06 p.m. Live link here – http://www.ulalaunch.com/webcast.aspx

Vote now!

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

Tory Bruno, ULA President and CEO, speaks about the ULA launch of NASA’s Orion EFT-1 mission on Delta IV Heavy rocket in the background at the Delta IV launch complex 37 on Cape Canaveral Air Force Station, Florida. Credit: Ken Kremer- kenkremer.com
Tory Bruno, ULA President and CEO, speaks about the ULA launch of NASA’s Orion EFT-1 mission on Delta IV Heavy rocket in the background at the Delta IV launch complex 37 on Cape Canaveral Air Force Station, Florida. Credit: Ken Kremer- kenkremer.com

Weekly Space Hangout – March 20, 2015: Lee Billings’ Five Billion Years of Solitude

Host: Fraser Cain (@fcain)
Special Guest: Author Lee Billings, discussing his book “Five Billion Years of Solitude”(@LeeBillings / leebillings.com/)
Guests:
Dr. Pamela Gay (cosmoquest.org / @starstryder)
Morgan Rehnberg (cosmicchatter.org / @MorganRehnberg )
Brian Koberlein (@briankoberlein)
Continue reading “Weekly Space Hangout – March 20, 2015: Lee Billings’ Five Billion Years of Solitude”

Weekly Space Hangout – February 13, 2015 – Paul Gilster and his “Centauri Dreams”

Host: Fraser Cain (@fcain)
Special Guest: Paul Gilster (centauri-dreams.org / @centauri_dreams),author of “Centauri Dreams”
Guests:
Morgan Rehnberg (cosmicchatter.org / @MorganRehnberg )
Dave Dickinson (@astroguyz / www.astroguyz.com)
Brian Koberlein (@briankoberlein)

This Week’s Stories:

SpaceX news
A (very!) salty ocean for Enceladus?
Cassini begins a year of moon imaging
The February ‘Black Moon’
The Number of Reachable Asteroids has Doubled
Stars formed earlier than we thought
Dark matter seen in center of Milky Way
Neil Armstrong Had a Man Purse and It Was Full of Awesome Stuff From His Moon Trip
Lunar Surface Flown Apollo 11 Artifacts From the Neil Armstrong Estate on loan to the Smithsonian’s National Air and Space Museum, Washington D.C.
Pad 39B to Gain New Flame Deflector and Trench Upgrade
Japan’s Akatsuki Spacecraft to Make Second Attempt to Enter Orbit of Venus in December, 2015
Dark Matter Could Create Halos of Light Around Galaxies
NASA, Space Station Partners Announce Future Mission Crew Members
Has Galaxy X Been Found?
Total Solar Eclipse on March 20, 2015
Europe’s Experimental Mini-Space Shuttle Launch
NASA Titan Submarine Concept
Cassini Data Indicates Enceladus’ Ocean Similar to Soda Lakes on Earth
Russia Steps Up as UAE Launched New Space Agency
Surprise! Earth’s Core has a Core
SDO Turns 5!
Astronomers Capture Birth of Multiple Star System
DARPA to Begin Testing Satellite-Launching Fighter Jet This Year
Dark Matter Exists in the Inner Parts of Our Galaxy
Titan Flyby (T-109): Mapping Titan’s North Pole in Infrared
The Hunt for Gravitational Waves Could Be Nearing Success
Twinkle Twinkle Little Exoplanet [hunter]
Future Space Station Crew Dons Jedi Robes for Star Wars-Inspired Poster

We record the Weekly Space Hangout every Friday at 12:00 pm Pacific / 3:00 pm Eastern. You can watch us live on Google+, Universe Today, or the Universe Today YouTube page.

You can join in the discussion between episodes over at our Weekly Space Hangout Crew group in G+, and suggest your ideas for stories we can discuss each week!