Planet IC 4651 9122 b
| Name | IC 4651 9122 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2018 | ||
| Mass | 6.3 (± 0.5) MJ | ||
| Mass*sin(i) | 6.3 (± 0.5) MJ |  |
|
| Semi-Major Axis | 2.038 (± 0.039) AU | |
|
| Orbital Period | 734.0 (± 8.1) day | |
|
| Eccentricity | 0.18 (± 0.09) | |
|
| ω | 118.5 (± 60.7) deg | |
|
| Tperi | 2454605.6 (± 175.0) JD | |
|
| Radius | — | ||
| Inclination | — | ||
| Update | 2018-07-21 | ||
| Detection Method | Radial Velocity | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | — | ||
| Primary transit | — | ||
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 89.5 (± 6.8) m/s | ||
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
IC 4651 9122| Name | IC 4651 9122 | ||
| Distance | — | ||
| Spectral type | |||
| Apparent magnitude V | — | ||
| Mass | 2.0 MSun | |
|
| Age | — | ||
| Effective temperature | — | ||
| Radius | — | ||
| Metallicity [Fe/H] | 0.12 | ||
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 17:24:49.0 | ||
| Dec2000 | -49:56:00 | ||
| Alternate Names | |||
| Planetary system | 1 planet |
Related publications
On the incidence of planet candidates in open clusters and a planet confirmation
2018
LEÃO, I., MARTINS, B., ALVES, S., PEREIRA DE OLIVEIRA, CORTÉS, C. et al.
Astron. & Astrophys., 620, A139
paper arxiv
ADS
Planets around evolved intermediate-mass stars in open clusters II. Are there really planets around IC4651No9122, NGC2423No3 and NGC4349No127?
2018
DELGADO MENA, E., LOVIS, C., SANTOS, N., GOMES DA SILVA, MORTIER, A. et al.
Astron & Astrophys., 618, A2
paper arxiv
ADS
Can we really detect planets around evolved massive stars?
2018
DELGADO MENA E.
in Highlights of Spanish Astrophysics X (Salamanca)
arxiv
