User geoffc - Space Exploration Stack Exchange

geoffc

Member for 10 years, 2 months
Last seen this week

community.microfocus.com/…
Brooklyn, NY, United States

672 Answers

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2 votes

Starship Flame trench

answered Jun 7, 2020 at 1:57

2 votes

Accepted

How long is Falcon 9 suicide burn?

answered Feb 4, 2021 at 12:44

2 votes

Accepted

How will Starlink 2.0 fit on a Falcon 9?

answered Dec 22, 2022 at 13:06

2 votes

Could another fuel be used in the SpaceX Starship header tank?

answered Mar 30, 2021 at 17:33

2 votes

Why did NASA design the SLS do the job of both the Ares I and Ares V?

answered Dec 16, 2016 at 19:55

2 votes

What are the differences between the SpaceX Merlin 1D and 1D+ engines?

answered Feb 9, 2017 at 18:27

2 votes

Does the Falcon Heavy also use a helium system?

answered Apr 25, 2017 at 13:11

2 votes

Will the SES-10 booster have a secondary mission goal of landing?

answered Mar 29, 2017 at 1:16

2 votes

Soyuz launcher support

answered Jun 8, 2017 at 20:44

2 votes

Red Dragon sample return

answered Jun 19, 2017 at 23:06

2 votes

Was there a barge landing attempt on Launch 16 (EUTELSAT 115 / ABS 3A) March 1st

answered Jul 21, 2017 at 11:31

2 votes

What rockets are currently capable of carrying humans to Mars?

answered Aug 1, 2017 at 20:43

2 votes

What fuel is used in the second stage of orbital launch vehicles?

answered Dec 19, 2017 at 18:01

2 votes

Accepted

How do re-usable boosters handle re-entry damage?

answered Feb 6, 2018 at 21:10

2 votes

How far apart do both SpaceX half fairings splash down?

answered Jun 1, 2018 at 16:53

2 votes

How are hatches set up in the common berthing mechanism (CBM)?

answered Jan 31, 2016 at 1:12

2 votes

Would it be practical to lay a fiber optic cable to Alpha Centauri?

answered Dec 17, 2015 at 22:38

2 votes

How could a fast powerful rover on Mars be powered electrically?

answered Oct 4, 2015 at 13:35

2 votes

Is railgun propulsion being researched?

answered Jun 8, 2016 at 17:24

2 votes

Where do the crew sleep on the ISS? Where are the sleeping quarters?

answered Jul 14, 2016 at 16:21

2 votes

Will F9H's middle core receive more than max damage?

answered May 30, 2016 at 17:06

2 votes

Would reusability affect the performance of a rocket engine compared to a single launch version of that rocket engine

answered Apr 28, 2016 at 11:18

2 votes

Why rotate the Falcon 9 2nd stage after deployment?

answered May 6, 2016 at 11:12

2 votes

Why not plug it into the wall?

answered Feb 27, 2014 at 17:00

2 votes

Accepted

Which LV families is Roscosmos hoping to operate from the future Eastern Spaceport?

answered Nov 26, 2013 at 16:35

2 votes

Are there any significant differences in launch failure rates between different agencies/countries?

answered Jul 16, 2013 at 22:00

2 votes

Does NASA have a space tug project to bring a habitable module to the ISS?

answered Jul 19, 2013 at 4:29

2 votes

Time to prepare for EVA out of ISS

answered Oct 6, 2013 at 10:53

2 votes

What are the basic concepts of the SpaceX Falcon 9?

answered Feb 28, 2014 at 14:28

2 votes

Could Earth's electric grid be used to power rocket launches via cable?

answered Oct 31, 2014 at 14:41

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