All Questions
2 questions
5
votes
2
answers
2k
views
How to find ECI coordinates for a circular orbit
Suppose a satellite is orbiting Earth in a circular orbit, of which I know the inclination $i$, the right ascension of the ascending node $\Omega$, the semi-major axis $a$ (or orbit radius given that ...
- 283
2
votes
0
answers
432
views
J2000 to current ECI transformation matrix
I want to find the transformation matrix that converts an ECI frame at some time 't' (lets say t = 1st January 2020) to J2000 ECI frame (that is ECI frame at noon of 1st January 2000). From what I ...
- 61