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yzokras's user avatar
yzokras's user avatar
yzokras
  • Member for 4 years, 3 months
  • Last seen more than 3 years ago
9 votes
Accepted

What is the slope of the sides of Aristarchus crater on the Moon?

9 votes
Accepted

Have astronauts seen Starlink trains?

8 votes

What is the deepest position in space we can get a GPS signal?

8 votes
Accepted

Orbit Elliptical Fitting

6 votes

How much variation in orbit altitude is caused by gravitational variation, in LEO?

4 votes

Is there any open source software that can compute GPS ground coverage? I need a free alternative to AGI's System Tool Kit (STK)

4 votes

Python Libraries: Numerical Propagators and Access Calculations

4 votes
Accepted

What were the two circa 1965 semi-polar missions launched from Cape Canaveral?

3 votes
Accepted

Locations of the terminator on Mars' surface on 1976-07-24T10:35:26Z?

2 votes

Is pinging the Moon with a laser as shown on "The Big Bang Theory" possible?

2 votes

Keplerian Orbital Elements ↔ Cartesian ECEI with WGS84 Corrections

2 votes

Calculate Date of Spring Equinox, possibly using JPL's Horizons website?