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Pretty spacey- Space X ship getting ready to flip directions for landing (2 pix)
Posted by: Steve G.
Date: December 09, 2020 08:59PM
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Re: Pretty spacey- Space X ship getting ready to flip directions for landing (2 pix)
Posted by: NewtonMP2100
Date: December 09, 2020 09:15PM
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Re: Pretty spacey- Space X ship getting ready to flip directions for landing (2 pix)
Posted by: cbelt3
Date: December 09, 2020 10:12PM
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Re: Pretty spacey- Space X ship getting ready to flip directions for landing (2 pix)
Posted by: Paul F.
Date: December 09, 2020 11:05PM
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Re: Pretty spacey- Space X ship getting ready to flip directions for landing (2 pix)
Posted by: ztirffritz
Date: December 10, 2020 10:18AM
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Re: Pretty spacey- Space X ship getting ready to flip directions for landing (2 pix)
Posted by: DeusxMac
Date: December 10, 2020 05:55PM
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ztirffritz
That flight had many firsts for Starship. They'd never burned an engine that long, they'd never re-lit an engine at all that I'm aware of. In this test they staggered lighting and re-lighting multiple engines multiple times.
Re: Pretty spacey- Space X ship getting ready to flip directions for landing (2 pix)
Posted by: Paul F.
Date: December 10, 2020 08:36PM
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Quote
DeusxMac
Quote
ztirffritz
That flight had many firsts for Starship. They'd never burned an engine that long, they'd never re-lit an engine at all that I'm aware of. In this test they staggered lighting and re-lighting multiple engines multiple times.
Falcon 2nd stage engines restart regularly.
Re: Pretty spacey- Space X ship getting ready to flip directions for landing (2 pix)
Posted by: DeusxMac
Date: December 14, 2020 11:48AM
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Quote
Paul F.
Quote
DeusxMac
Quote
ztirffritz
That flight had many firsts for Starship. They'd never burned an engine that long, they'd never re-lit an engine at all that I'm aware of. In this test they staggered lighting and re-lighting multiple engines multiple times.
Falcon 2nd stage engines restart regularly.
Different engine, different fuel, WHOLE different pressure regime (the Raptor runs at 300 bar), and the Raptor is electrically ignited, not ignited with TEA-TEB hypergolics.