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uhoh

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133,357

133.4k
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96/100 score

22/20 answers

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41

362

1094

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Notable Question

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45/50

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2,128 posts edited

431 helpful flags

22,032 votes cast

Questions (2,345)

Votes Activity Newest

155	How did the Apollo computers evaluate transcendental functions like sine, arctangent, log?
108	What makes Ada the language of choice for the ISS's safety-critical systems?
82	Could “peak Apollo levels” of support have gotten NASA astronauts to Mars in the 1980's?
82	What can the KSP game actually teach about spaceflight and orbital mechanics, and what are its limitations?
81	How much bigger could Earth be, before rockets wouldn't work?

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Reputation (133,357)

+10	PSLV-C39/IRNSS-1H TLE accuracy
+10	Obtain archived TLE data
+10	Is there any demonstrated or even proposed technology that can sterilize a spacecraft with 100% certainty and yet leave it electronically functional?
+10	Did the ISS just turn upside-down? Nauka docking attitude maneuvers; did the come close to pointing zenith and therefore show only black sky w/ stars?

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Answers (1,074)

Votes Activity Newest

90	Are there any satellites in geosynchronous but not geostationary orbits?
68	Why vent $CO_2$ and $H_2$ waste products to space on ISS?
66	Is pinging the Moon with a laser as shown on “The Big Bang Theory” possible?
58	Why didn't the Space Shuttle bounce back into space as many times as possible so as to lose a lot of kinetic energy up there?
57	The dreaded apocalyptic asteroid approaches Earth but lands safely on the Moon at zero relative velocity

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Tags (890)

798 orbital-mechanics × 422	335 orbit × 79
481 artificial-satellite × 197	318 the-moon × 129
464 mars × 246	216 communication × 97
407 iss × 229	209 low-earth-orbit × 115
372 spacex × 220	206 physics × 104

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Bookmarks (535)

Votes Activity Newest Views Added

124	Do the planets really orbit the Sun?
110	What are the choices today for orbital mechanics simulation software?
91	How did Apollo 16 capture this full photograph of the Moon's far side?
89	What happens to the Falcon 9 second stage after payload separation?
75	Was the NOAA-N Prime satellite really dropped on the floor?

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Accounts (91)

	Space Exploration	133,357 rep	41 gold badges362 silver badges1094 bronze badges
	Astronomy	28,803 rep	6 gold badges56 silver badges178 bronze badges
	Earth Science	7,152 rep	1 gold badge22 silver badges79 bronze badges
	Chemistry	6,974 rep	1 gold badge23 silver badges78 bronze badges
	Science Fiction & Fantasy	6,757 rep	26 silver badges66 bronze badges

Badges (98)

Recent Class Name

Notable Question × 171	Good Question × 57
Popular Question × 432	Good Answer × 29
Nice Question × 343	Revival × 28
Nice Answer × 143	mars
Announcer × 88	Enlightened × 37

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Active bounties (2)

Active Offered Earned

+100	What harm could perchlorate consuming bacteria do to potential native life forms on Mars?
+100	Testing our knowledge of Space Law. Which state would be liable if a Oneweb satellite collides with another satellite?

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Votes cast (22,032)

all time			by type			month		week		day
21,276	up		8,926	question		261		36		2
756	down		13,106	answer		261		36		2

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