HD 1461
00 18 41.86724
-08 03 10.8024
23.25
HD 1461
HIP 1499
TYC 5261-789-1
BD-08 38
Gliese 16.1
Gl 16.1
GJ 16.1
GJ 9009
2MASS J00184182-0803105
SAO 128690
Gaia DR2 2430102808294101760
7.14
6.46
5.329
5.041
4.897
5765
0.19
1.02
1.095
G0V
HD 1461 b
TYC 5261-789-1 b
GJ 9009 b
Gaia DR2 2430102808294101760 b
GJ 16.1 b
HIP 1499 b
Confirmed planets
0.02026
5.77152
0.0634
271.6
RV
17/12/23
2009
HD 1461 c
TYC 5261-789-1 c
GJ 9009 c
Gaia DR2 2430102808294101760 c
GJ 16.1 c
HIP 1499 c
Confirmed planets
0.01759
13.5052
0.1117
317.9
This planet is part of a large data release by the Euopean HARP team.
RV
17/12/23
2016
HD 1461 d
TYC 5261-789-1 d
GJ 9009 d
Gaia DR2 2430102808294101760 d
GJ 16.1 d
HIP 1499 d
Controversial
446
0
82
0.08778
1.151
RV
2009
A planet candidate in a ~450-day orbit was announced by Rivera et al. (2010). This planet was not confirmed by follow-up studies, and according to Díaz et al. (2016) the signal may be due to incomplete sampling of the stellar activity cycle. This planet candidate was originally designated HD 1461 c, however this designation was subsequently used for the 13.5-day planet. The Extrasolar Planets Encyclopaedia uses the designation HD 1461 d to refer to this planet.
17/12/23
HD 1461 e
TYC 5261-789-1 e
GJ 9009 e
Gaia DR2 2430102808294101760 e
GJ 16.1 e
HIP 1499 e
Controversial
5017
0
319
0.2740
5.78
RV
2009
A planet candidate in a ~5000-day orbit was announced by Rivera et al. (2010). This planet was not confirmed by follow-up studies, and according to Díaz et al. (2016) the signal may be due to incomplete sampling of the stellar activity cycle. This planet candidate was originally designated HD 1461 d, however due to the use of HD 1461 c for the 13.5-day planet, the Extrasolar Planets Encyclopaedia uses the designation HD 1461 e to refer to this planet.
17/12/23
Cetus