Planet HD 66141 b
| Name | HD 66141 b | |
| Discovered in | 2012 | |
| M × sin i | 6 ± 0.3 MJ |  |
| Semi-major axis | 1.2 ± 0.1 AU | |
| Orbital period | 480.5 ± 0.5 days | |
| Eccentricity | 0.07 ± 0.03 | |
| ω | 22.1 ± 3.5 | |
| Tperi | 2.45132e+06 ± 4.8 | |
| Radius | — | |
| Inclination | — | |
| Update | ||
| Detection method | detected by radial velocity | |
| Molecules detected | — |
Star
| Name | HD 66141 | |
| Distance | 80.9 ± 6.3 pc | |
| Spectral type | K2III | |
| Apparent magnitude V | 4.39 | |
| Mass | 1.1 ± 0.1 MSun | |
| Age | 6.84 ± 1.39 Gyr | |
| Effective temperature | 4305 ± 15 K | |
| Radius | 21.4 ± 0.6 RSun | |
| Metallicity [Fe/H] | -0.32 ± 0.034 | |
| RA2000 | 08:02:16.0 | |
| Dec2000 | +02:20:04 | |
| Planetary system | 1 planet |
More data
- Simbad
- Most recent references (ADS)
Related publications
Detection of an exoplanet around the evolved K giant HD 66141
Nov. 12, 2012
LEE B.-C., MKRTICHIAN D., HAN I., PARK M.-G. & KIM K.-M.
Astron. & Astrophys., accepted
arxiv