did anyone think of using geocentric instead of typically heliocentric coordinates. In the closest moments the difference between helio and geo are just a few arcminutes but bevor and after it differs a lot. So maybe the differences aren't based on the quality of the observations alone.
Hi Alexander,
did anyone think of using geocentric instead of typically heliocentric coordinates. In the closest moments the difference between helio and geo are just a few arcminutes but bevor and after it differs a lot. So maybe the differences aren't based on the quality of the observations alone.