General Space Discussion (Thread 1)


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NASA orders 12 more Commercial Cargo 2 (CRS-2) missions through 2026, 6 each for SpaceX and Northrop Grumman.

 

https://www.nasa.gov/feature/nasa-orders-additional-cargo-flights-to-space-station

 

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With this action, a total of 32 missions have been ordered by the agency for cargo resupply missions under the CRS-2 contracts with 14 missions to Northrop Grumman, three missions to Sierra Nevada Corporation (now Sierra Space), and 15 missions to SpaceX.

For information about NASA’s commercial resupply of the space station, visit:

https://www.nasa.gov/commercialresupply

 

The 3 Sierra Space missions are for the Dream Chaser spaceplane. 

 

411849977_SNCDreamChaserlandingtest-1280.thumb.jpg.ad4e221eb8056120f7ebe95a7c4f76dc.jpg

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On 15/07/2022 at 22:27, DocM said:

Rocosmos (Russian space agency) chief Dimitri Rogozin fired

 

 

 

He certainly wasn't nice. But I think that especially in recent times, his statements were out of necessity rather than out of true conviction. But he obviously didn't manage to deceive his master for long.

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On 16/07/2022 at 05:31, SteveL said:

He certainly wasn't nice. But I think that especially in recent times, his statements were out of necessity rather than out of true conviction. But he obviously didn't manage to deceive his master for long.

 

This appears to be a promotion for Rogozin; Russian sources say he's being assigned  administrative duties in eastern Ukraine.

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Not sure if this is the place for this but... About 3 weeks ago I had the opportunity to go kayaking at midnight, a couple of miles from the illuminated Artemis, within the bioluminescent waters around Dummit Cove - surrounded by dolphins, manatees and gators.  Was breathtaking to see it like that!

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On 09/10/2022 at 11:14, Dick Montage said:

Not sure if this is the place for this but... About 3 weeks ago I had the opportunity to go kayaking at midnight, a couple of miles from the illuminated Artemis, within the bioluminescent waters around Dummit Cove - surrounded by dolphins, manatees and gators.  Was breathtaking to see it like that!

 

Years ago we did a night boat trip when the Shuttle was on LC-39A, brightly lit. Too cool.

 

Even more spectacular may be when that monster Starship stack is on the new pad at LC-39A-2, waiting for launch under similar circumstances. The Starship tower is 469 feet tall (143m) the Starship 394 feet (120m)

 

This is a crop from a NASA image, showing the new Starship launch tower and LC-39A-1 with Crew 5 for comparison 

 

491807044_LC-39AtowersOct2022.thumb.jpg.0c6dd555824783f688756fdb6dd95ce8.jpg

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One Cargo Dragon going to the Chicago Museum of Science &  Industry

http://www.collectspace.com/news/news-120122a-spacex-dragon-chicago-museum-science-industry.html

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December 1, 2022 — A SpaceX Dragon spacecraft that twice splashed down has now landed for its last time — in Chicago.

The capsule, which flew two uncrewed missions to deliver cargo to and from the International Space Station, arrived at the Museum of Science and Industry (MSI) in Illinois on Thursday (Dec. 1) for its permanent exhibit. The Dragon will join other historic spacecraft in the museum's Henry Crown Space Center when it debuts on public display in the spring of 2023.
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Chinese "Starship" 

JZYJ Longyun-70

Subscale, but similar principles.

https://spacenews.com/chinese-startups-conduct-hot-fire-tests-for-mini-version-of-spacexs-starship/

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Chinese startups conduct hot fire tests for mini version of SpaceX’s Starship

HELSINKI — A Chinese launch startup has performed hot fire tests as part of development of a planned reusable stainless-steel rocket apparently inspired by SpaceX’s Starship.

Space Epoch recently performed a series of tests of a 4.2-meter-diameter stainless steel propellant tank combined with a Longyun-70 methane-liquid oxygen engine developed by engine maker Jiuzhou Yunjian. The tests took place at Jiuzhou Yunjian’s test site in Anhui Province.

The tests are part of Beijing-based Space Epoch earlier revealed plans to develop a 64-meter-tall stainless steel launcher capable of lifting 6.5 tons to a 1,100-kilometer-altitude sun-synchronous orbit. The launcher will be able to be reused up to 20 times.

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