Planet HD 109749 b
| Name | HD 109749 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2005 | ||
| Mass | 0.28 (± 0.016) MJ | ||
| Mass*sin(i) | 0.28 (± 0.016) MJ |  |
+ |
| Semi-Major Axis | 0.0635 AU | |
|
| Orbital Period | 5.23921 (± 0.000935533) JD | |
+ |
| Eccentricity | 0.0451 ( -0.025 +0.451 ) | ||
| ω | 72.3 (± 55.8) deg | |
+ |
| Tperi | 2453426.3 JD | |
|
| Radius | 0.99 RJ | |
|
| Inclination | — | ||
| Update | 2015-02-27 | ||
| Detection Method | Radial Velocity | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | Theoretical | ||
| Molecules | |||
| Primary transit | — | ||
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | 3013.55 (± 0.14) JD | |
|
| Velocity Semiamplitude K | 28.49 (± 1.12) m/s | ||
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
HD 109749| Name | HD 109749 | ||
| Distance | 59.0 pc | ||
| Spectral type | G3 IV | ||
| Apparent magnitude V | 8.1 | ||
| Mass | 1.2 (± 0.1) MSun | ||
| Age | 10.3 (± 2.9) Gyr | |
|
| Effective temperature | 5610.0 K | |
|
| Radius | — | ||
| Metallicity [Fe/H] | 0.25 (± 0.05) | ||
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 12:37:16.0 | ||
| Dec2000 | -40:48:43 | ||
| Alternate Names | |||
| Planetary system | 1 planet |
More data
- Simbad
- Most recent references (ADS)
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