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Space Exploration Beta

Help Center > Badges > Student

 Student
First question with score of 1 or more.
Awarded 2960 times
Why are JPL using this expression to emulate Schwarzschild orbits?
Awarded 56 mins ago
Would a mouse trap snap faster or slower in space than on Earth?
Awarded yesterday
Why do countries or companies still bother sending landers/probes to the moon?
Awarded yesterday
How does a turbopump work
Awarded 2 days ago
How to create a new reactant Ammonium Dinitramide NH4[N(NO2)] in NASA CEA?
Awarded 2 days ago
Why are hexa airfoils used on rockets despite having more drag that diamond airfoils?
Awarded 2 days ago
Proposed Canso Spaceport, challenges to commercial viability of a private spaceport?
Awarded 2 days ago
Can something float on top of the atmosphere? [duplicate]
Awarded Mar 21 at 6:50
28V vs. 124V on the ISS
Awarded Mar 20 at 5:10
GPS PPS stable signal [on hold]
Awarded Mar 19 at 10:00
What rocket uses the largest percentage of Fuel/Oxidizer before liftoff?
Awarded Mar 19 at 2:25
Suggestion for software which allows orbit data generation under different conditions (such as J2, ATM drag etc)
Awarded Mar 18 at 10:25
(post deleted or otherwise unavailable)
Awarded Mar 18 at 4:40
How to obtain Chebyshev coefficients directly from the JPL Horizon's interface?
Awarded Mar 17 at 23:45
Water for shielding during space travel [closed]
Awarded Mar 16 at 14:30
How to calculate angle in elliptic orbit?
Awarded Mar 16 at 10:15
What if the Shuttle went straight up?
Awarded Mar 16 at 2:40
If gravitational waves exist. Do anti gravitational waves exist [closed]
Awarded Mar 16 at 0:00
What are Other Galaxies made of? Are they different than our own? [closed]
Awarded Mar 16 at 0:00
What type of Kalman filters are preferred for satellite ADCS systems; what are the tradeoffs?
Awarded Mar 15 at 15:50
Fastest orbit transfer constrained by maximum g-force magnitude
Awarded Mar 14 at 22:50
Can an electromagnetic shield protect spacecraft from incoming radiation? [duplicate]
Awarded Mar 14 at 19:30
Code to calculate distance between two satellites using their TLE data? [duplicate]
Awarded Mar 14 at 2:55
Efficiency of a nuclear thermal rocket
Awarded Mar 13 at 23:55
Could a cubesat be self propelled to the moon from LEO?
Awarded Mar 12 at 23:00
Speed needed for the ship to escape Mars, on The Martian movie
Awarded Mar 12 at 0:25
If we can reduce travel time to Mars below the Hohmann standard, would we still use the same launch window?
Awarded Mar 11 at 18:55
Would communication with Houston still be possible in a LEO debris cascade?
Awarded Mar 11 at 18:25
What is the lowest power signal that the DSN can detect?
Awarded Mar 10 at 11:50
What did Apollo 11's SSTV signal sound like?
Awarded Mar 9 at 22:35
Self Learning, textbooks [closed]
Awarded Mar 9 at 10:40
Issue with units for a rocket nozzle throat area problem
Awarded Mar 9 at 1:05
Nose cone of Dragon 2 closes only after deorbit burn
Awarded Mar 8 at 13:30
What is the orbital boost acceleration of the ISS?
Awarded Mar 8 at 8:35
Can anyone find a more recent NASA paid for study on lunar tunnel-boring machine?
Awarded Mar 8 at 1:50
Launch profile autopilot
Awarded Mar 7 at 20:45
Is there a practical maximum size for a space capsule returning to Earth?
Awarded Mar 7 at 19:00
How do satellites remain safe from space debris and meteorites?
Awarded Mar 7 at 4:50
What's the shortest time to reflight of a Falcon 9 booster?
Awarded Mar 7 at 3:05
How to extract coordinates of an LROC Image?
Awarded Mar 6 at 23:40
Launch pads flame deflectors
Awarded Mar 6 at 17:25
Where is the debris in the Hayabusa 2 touchdown video coming from?
Awarded Mar 6 at 12:55
Could Mars ocean still be there?
Awarded Mar 4 at 23:55
How do orbital spacecraft calculate reentry?
Awarded Mar 4 at 19:40
Why ISS Astronauts have red stripes?
Awarded Mar 4 at 15:20
Probing gas giant planets by descending through a cyclones's “eye”?
Awarded Mar 4 at 14:50
How magnetorquers desaturate reaction wheel? [duplicate]
Awarded Mar 4 at 7:30
How do you determine the orbit of a satellite around some planet of unknown mass?
Awarded Mar 4 at 2:00
Capture protons from solar wind
Awarded Mar 3 at 17:10
What propulsion system would not pollute the surface when landing on a pristine celestial body?
Awarded Mar 3 at 11:50
Orbit class or library or functions [closed]
Awarded Mar 3 at 7:20
Purpose of side holes on SuperDraco pods of DM-1 flight Dragon 2 capsule
Awarded Mar 2 at 14:45
Does exploration of Venus' atmosphere now require any planetary protection protocols?
Awarded Mar 2 at 3:30
Mechanics of Sun-Synchronous Orbit & North Korea's KMS-4
Awarded Mar 1 at 22:35
Have the rovers on Mars encountered anything unrecognizable to geologists?
Awarded Mar 1 at 16:00
Pre-launch TLEs for NASA launches
Awarded Mar 1 at 16:00
Identifying some sort of flare near Earth
Awarded Mar 1 at 5:55
Are sun-synchronous orbits always North to South?
Awarded Mar 1 at 5:20
Stabilization of Lagrange point asteroids
Awarded Feb 28 at 16:40
Time to fall into the Sun from Mars orbit
Awarded Feb 28 at 7:30
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