Space Force’s X-37B will Perform “Never Before-Seen Maneuvers” in Orbit

Artist rendering of the X-37B conducting an aerobraking maneuver using the drag of Earth’s atmosphere. Credit: Boeing Space

The X-37B Orbital Test Vehicle (OTV) has been shrouded in mystery since its maiden flight in 2011. Designed by Boeing and operated by the U.S. Space Force (USSF), this remotely operated, reusable space plane is designed to operate in Low-Earth Orbit (LEO), 240 to 800 km (150 to 500 mi) above the Earth, and test reusable vehicle technologies that support long-term space objectives. On December 29th, 2023, the X-37B began its seventh mission (OTV-7) and has reportedly been conducting experiments on the effects of space radiation and testing Space Domain Awareness (SDA) technologies.

As part of this mission, the X-37B will soon begin executing a series of novel maneuvers to change its orbit around Earth. These maneuvers will consist of the spacecraft brushing against Earth’s upper atmosphere to shed speed and lower its orbit without expending much fuel—a technique known as “aerobraking.” This is the first time the X-37B has performed such a maneuver, which will help it evade detection by potentially hostile nations and perform undetected low passes over Earth during future missions.

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Space Force Chooses its First “Guardian” to go to Space

U.S. Space Force Col. Nick Hague will serve as the pilot on NASA’s Space X Crew-9 mission aboard the Dragon spacecraft that will take him and his crewmates to the International Space Station. Credit: U.S. Space Force.

Although the U.S. Space Force is tasked with military operations in regards to space, they’ve never actually sent one of their own into orbit. This week, the agency announced that Col. Nick Hague will launch to the International Space Station in August 2024 to pilot the Crew-9 mission, as part of SpaceX’s ninth crew rotation to the ISS for NASA. He’ll join two NASA astronauts and a cosmonaut on the trip to space and then work as a flight engineer, spending six months on the station doing research and operations activities.

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Space Force is Releasing Decades of Tracking Data on a Thousand Bright Meteor Fireballs

Bright Fireball Credit: Adrian West

When a meteoroid enters the Earth’s atmosphere at a very high speed it heats up. This heating up produces a streak of light and is termed a meteor. When a meteor is bright enough, about the brightness of Venus or brighter, it becomes a fireball. Sometimes these fireballs explode in the atmosphere, becoming bolides. These bolides are bright enough to be seen even during the day.

Studying bolides as they pass through the atmosphere can help model larger asteroids, something of interest to the Planetary Defense Coordination Office (PDCO) which is run by NASA. These asteroids can be deadly if they are large enough, and learning how to predict their behavior is essential to protecting our planet from a devastating impact with long-term implications for the survival of many species on Earth.

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These are the new Space Force Uniforms, So Say We All

Prototypes of the Guardian dress uniform were revealed in September, 2021. Credit: Space Force Twitter.

The U.S. Space Force has released prototypes of its service dress uniforms for its Guardians.

The reaction on social media revealed that when it comes to uniforms, us space nerds are all fashionistas. But admittedly, the uniforms have a familiar look…

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The Personnel of Space Force Will be Called Guardians

In October of 2018, the Trump administration announced the creation of the U.S. Space Force (USSF), previously known as the U.S. Air Force Space Command (AFSPC). The decision was formalized on December 20th, 2019, with the signing of the National Defense Authorization Act for 2020 (NDAA 2020). Since then, the USSF has taken steps to establish all the particulars of an independent service branch.

This included the creation of a logo and a motto (reminiscent of Starfleet and “Semper Supra!”), a headquarters, a recruiting video, and a training program. They even conducted their first joint mission with the USAF, sending the X-37B to space to test a number of technology demonstrators. And in honor of its one-year anniversary, the VP Pence announced that it has chosen what it will call USSF service members – Guardians!

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Russia Just Tested an Anti-Satellite Weapon

Orbital ATK Minotaur IV rocket streaks to orbit after blastoff carrying the ORS-5 space situational awareness and debris tracking satellite to orbit for the military at 2:04 a.m. EDT on August 26, 2017 from pad 46 on Cape Canaveral Air Force Station in Florida. Credit: Michael Seeley/WeReportSpace

The United States and Russia/USSR have been adversaries for a long time. Their heated rivarly stretches back to the waning days of WW2, when the enormous Red Army was occupying large swathes of eastern Europe, and the allies recognized the inherent threat.

The Cold War followed, when the two nations aimed an absurd number of nuclear warheads at each other. Then came the Space Race, when both nations vied for the prestige of making it to the Moon.

The US won that race, but the rivalry didn’t cool down.

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U.S. Space Force is Looking For a Place to Put its Headquarters

Credit: peterson.af.mil

In the past year, the newly-formed US Space Force has taken a number of steps to set itself apart as an independent service branch. This included adopting a logo, uniforms, a flag, specialized training for career tracks, a recruitment video, and conducting its first missions (like the recent launch of the X-37B). And now, they have announced that they have adopted a revised approach for locating a headquarters.

Previously, the US Space Force was to be headquartered at Peterson Air Force Base in Colorado Springs. The revised approach, instituted by the Department of the Air Force and the Office of Secretary of Defense, takes into account the emerging organizational structure of the USSF and the impact it will have. This move expands the number of possible locations for a permanent USSF base and an analysis process for choosing the final spot.

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Space Force is Starting to Train its Soldiers to Fight… in Space?

U.S. Air Force Col. Shane Clark, WGS-10 Mission Director and Senior Materiel Leader from the Launch Enterprise Systems Directorate, runs through the countdown checklist, during a MDR (Mission Dress Rehearsal) Tuesday afternoon Mar. 11, 2019 inside the Delta Operations Center at Cape Canaveral Air Force Station, along Florida's Space Coast. During this time, the launch team rehearses launch and anomaly procedures for the upcoming WGS-10 launch.The launch window opens Mar. 15 at 6:56 p.m. EDT. Credit: USAF/Van De Ha

On February 19th, 2019, the US Space Force (USSF) was officially created with the signing of Space Policy Directive–4. This effectively broke off from the US Air Force Space Command (AFSC) and made into the sixth and youngest independent branch of the armed forces. Since then, the USSF has established a headquarters, taken on staff from the US Air Force, and even produced a recruitment video!

In their latest announcement, the US Space Force stated that it will begin training soon to develop their staff’s “space warfighting skills.” This will include training personnel to specialize in orbital warfare, electronic warfare, military strategy, and others. The immediate aim is to produce personnel who can control US space infrastructure and protect it from physical, electronic, or digital attacks.

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