HD 217107

Orbital Parameters


Planet Mass (MJUP) Semi-major Axis (AU) Eccentricity Arg. of Periastron (°) Mean Anomoly (°)
b
1.39
0.0748
0.1267
24.4
8.50
c
2.6
5.32
0.517
198.6
143.66


HD 217107 b-c



Inner Planet Blue
Outer Planet Red


Energy Errors: 6.051 x 10-11 max
Momentum Errors: 4.087 x 10-9 max