Gliese 876 c
Discovery[1][2] | |
---|---|
Discovered by | California and Carnegie Planet Search Team |
Discovery site | Lick and Keck Observatories |
Discovery date | January 9, 2001 |
Doppler spectroscopy | |
Orbital characteristics[3] | |
Epoch 2,450,602.09311 BJD | |
0.136044+0.000021 −0.000022 AU | |
Eccentricity | 0.2571±0.0019 |
30.0972+0.0071 −0.0073 d | |
292.55+1 −0.99 º | |
Inclination | 53.06±0.85 º[note 1] |
51.09+0.77 −0.78 º | |
Semi-amplitude | 87.46+0.3 −0.29 m/s |
Star | Gliese 876 |
Physical characteristics[3] | |
Mass | 265.6±2.7 M |