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2021-02-05

7 indexed posts · All posts for this date, newest first.

2021-02-05 · 11:49:29 UTC34,339 likes
@RationalEtienne 🖤
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2021-02-05 · 10:29:50 UTC100,777 likes
@wonderofscience Destiny
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2021-02-05 · 08:40:35 UTC2,430 likes
@RenataKonkoly @Teslarati @woodhaus2 Franz was essential
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2021-02-05 · 08:08:58 UTC6,359 likes
@Erdayastronaut @josh_bickett @ajtourville @SpaceX That said, the ship landing burn has a clear solution. My greatest concern is achieving good payload to orbit with rapid & full reusability, without which we shall forever be confined to Earth.
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2021-02-05 · 02:51:10 UTC2,814 likes
@Adamklotz_ @Erdayastronaut @josh_bickett @ajtourville @SpaceX Will still use hot gas maneuvering (RCS) thrusters, as ~5X more efficient than nitrogen (300 sec vs 60 sec Isp)
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2021-02-05 · 02:46:39 UTC3,366 likes
@Erdayastronaut @josh_bickett @ajtourville @SpaceX Higher Isp too
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2021-02-05 · 02:44:05 UTC4,546 likes
@Erdayastronaut @josh_bickett @ajtourville @SpaceX Intuitively, it would seem so, but turbopump-fed Raptors have much higher thrust & propellant mass fraction than pressure-fed gas thrusters & they’re already there
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