So thank you very much Barry! Just one more question, can you explain me what these data means:
orbit_TimeAtPericenter
orbit_PericenterDistance
orbit_Eccentricity
orbit_ArgOfPericenter
orbit_AscendingNode
orbit_Inclination
lighting = false
albedo
orbit_visualization_period
and how or where can I find that kind of information for other celestial bodies? And how can I change the magnitude of a celestial body on stellarium?
Thanks a lot again