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#1 2024-09-02 06:52:21

tahanson43206
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Registered: 2018-04-27
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Blue Origin Unmanned Missions

Louis created three topics about Blue Origin and it's human space flight operations.

This topic is offered for NewMars members who may find news about unmanned flights in which Blue Origin will play a role.

The first (that I am aware of) is planned for October 13, 2024, when an attempt will be made to launch a mission for NASA.

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#2 2024-09-02 06:52:51

tahanson43206
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Re: Blue Origin Unmanned Missions

This post is reserved for an index to posts that may be contributed by NewMars members over time.

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#3 2024-09-02 06:54:03

tahanson43206
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Re: Blue Origin Unmanned Missions

I asked Google to show any flights planned for the upcoming Hohmann Transfer window to Mars, and it found this one:

NASA's Escape and Plasma Acceleration and Dynamics Explorers (EscaPADE) mission is scheduled to launch from Cape Canaveral on October 13, 2024, using a Blue Origin New Glenn-1 launch vehicle. The mission will use two identical spacecraft to study how the solar wind interacts with Mars's magnetosphere and how this interaction causes the planet's atmosphere to escape. The mission will also investigate how solar radiation has stripped away the planet's formerly thick atmosphere over time.

The EscaPADE mission will use a Hohmann Type II transfer orbit and will reach Mars in September 2025. The orbits will be adjusted over about seven months until they reach their nominal science orbits in April 2026.

This appears to be an official NASA web site for the mission:
https://nssdc.gsfc.nasa.gov/nmc/spacecr … er%20orbit.

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#4 2024-09-04 19:23:40

tahanson43206
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Re: Blue Origin Unmanned Missions

Here's an update on preparations for the Hohmann Transfer launch in 40 days ...

https://www.msn.com/en-us/news/technolo … d0aa&ei=12

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#5 2024-09-06 19:36:10

tahanson43206
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Re: Blue Origin Unmanned Missions

NASA has apparently decided to give up on New Glenn for the Hohmann Transfer window in October.

https://www.yahoo.com/tech/maiden-voyag … 41440.html

There are no show stoppers at work.... instead NASA planners are merely cutting their losses caused by normal uncertainty as New Glenn prepares for it's first flight.

The two satellites were about to be fueled with hypergolic fuels, and NASA chose not to take the risk.

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#6 2024-09-07 08:08:17

SpaceNut
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Re: Blue Origin Unmanned Missions

The old Lockheed Atlas and Delta family of Boeing could have performed this had Nasa not decided that a first real mission of the replacements was required.

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#7 2025-01-13 09:45:31

tahanson43206
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Re: Blue Origin Unmanned Missions

Launch postponed...

Jeff Bezos' space company calls off debut launch of massive new rocket in final minutes of countdown
Story by MARCIA DUNN
• 7h • 2 min read

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#8 2025-01-14 14:32:46

GW Johnson
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Re: Blue Origin Unmanned Missions

I saw one news story that said something about ice accumulation on the plumbing.  No details at all.  And only that one news item,  so far.

GW


GW Johnson
McGregor,  Texas

"There is nothing as expensive as a dead crew,  especially one dead from a bad management decision"

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#9 2025-11-13 17:58:40

tahanson43206
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Re: Blue Origin Unmanned Missions

Thanks to GW Johnson for alerting us to Blue Origin's successful launch today (2025/11/13)

Here is a Space.com article that contains extended reporting and lots of image/video links

https://www.space.com/space-exploration … h-for-nasa

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#10 Yesterday 18:08:59

SpaceNut
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Re: Blue Origin Unmanned Missions

Blue Origin Lands New Glenn Stage at Sea, Escalating SpaceX Rivalry

Could a single rocket landing redefine the balance of power in commercial spaceflight? Blue Origin’s New Glenn has just completed its first operational mission, delivering a payload to low-Earth orbit and returning its first stage to a drone ship matching capability that, until now, belonged exclusively to SpaceX.

The mission carried NASA’s ESCAPADE twin satellites, Blue and Gold, which Rocket Lab built to study how Mars lost its atmosphere. Each spacecraft, roughly the size of a copy machine, will fly in tandem around the Red Planet to capture a stereo view of how the solar wind strips away atmospheric particles. This dual-satellite approach, enabled by miniaturization trends in spacecraft engineering, offers redundancy and higher data resolution while keeping mission costs to a modest $80 million.

New Glenn’s success is rooted in years of engineering development. The rocket stands at 320 feet, nearly a third taller than SpaceX’s Falcon 9, and can lift up to 45 tons to low-Earth orbit almost double Falcon 9’s capacity. Its BE-4 engines, fueled by liquid natural gas and liquid oxygen, power a first stage designed for at least 25 reuses. In returning to the drone ship Jacklyn positioned 375 miles offshore, precise guidance, navigation, and control systems were needed to manage reentry dynamics, aerodynamic loads, and landing leg deployment on a moving platform.

Recovery of drone ships for orbital-class rockets is a complicated choreography: Jacklyn’s station-keeping thrusters hold position against ocean currents, while onboard tracking systems guide the descending booster onto a reinforced landing pad. This capability enables recovery from missions without fuel margin for a return-to-launch-site landing, increasing operational flexibility while lowering per-launch costs.

The destination of the payload adds another layer of technical achievement-the planet Mars. ESCAPADE will follow an innovative trajectory, first traveling to the Sun-Earth L2 Lagrange point to collect solar data before slingshotting back past Earth for a gravity assist toward Mars. This route reduces propellant mass to about 65% of the spacecraft’s total, compared to the 80-85% typical for direct transfers, and offers more flexible departure windows than the traditional Hohmann transfer.

While this mission demonstrated New Glenn’s orbital delivery and sea-based recovery, the next challenge for Blue Origin will be the Blue Moon Mark 1 lunar lander. The uncrewed Mk.1 will be powered by BE-7 engines burning liquid hydrogen and liquid oxygen and is designed to take cargo to the surface of the Moon on a single New Glenn flight. Already, the company is stacking the aft, mid and forward modules of the Mk.1 in Florida in preparation for thermal vacuum testing at NASA’s Johnson Space Center. Future variants, such as the crewed Mk.2 lander, would need orbital refueling via a Lunar Transporter technology which will require mastery of cryogenic propellant storage and transfer in space.

hat development comes as NASA has reopened its Artemis 3 Human Landing System contract, which awarded a noncompetitive contract to SpaceX over a year ago, due to delays in the Starship program. The over-50-meter-tall Starship HLS must still demonstrate orbital propellant transfer, targeted now for 2026, before carrying astronauts to the lunar surface. Blue Origin is positioning itself as a credible alternative with its proven New Glenn launch vehicle and advancing lunar lander program.

From a manufacturing standpoint, scaling reusable rocket operations will be crucial. The SpaceX Falcon 9 has executed a high operational tempo with its 516 landings and 484 reflights to date. To compete with SpaceX on price and cadence, Blue Origin must first ramp up production of New Glenn first stages, refine refurbishment workflows, and integrate rapid turnaround processes. The economics of reusability depend on minimizing inspection and repair cycles without compromising safety-an engineering challenge that will define the next phase of this rivalry.

With New Glenn’s first operational mission complete, Blue Origin has moved from proof-of-concept to active competitor. The ability to deliver payloads to orbit and recover boosters at sea is no longer a SpaceX monopoly, with implications for launch pricing, government contracts, and deep space missions that are immediate. We’ve entered a new era in the reusable rocket market, one in which the contest for dominance will be fought not just in the skies, but in the engineering labs and production lines that make these feats possible.

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