Planet ksi Aql b
| Name | ksi Aql b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2008 | ||
| Mass | 2.02 ( -0.2 +0.2 ) MJ | ||
| Mass*sin(i) | 2.02 ( -0.2 +0.2 ) MJ | ||
| Semi-Major Axis | 0.58 ( -0.03 +0.02 ) AU |  |
+ |
| Orbital Period | 136.75 (± 0.25) day | |
|
| Eccentricity | 0.0 | ||
| ω | — | ||
| Tperi | 2453001.7 (± 1.4) JD | |
|
| Radius | — | ||
| Inclination | — | ||
| Update | 2016-02-01 | ||
| Detection Method | Radial Velocity | ||
| Mass Detection Method | — | ||
| Radius Detection Method | — | ||
| Primary transit | — | ||
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | — | ||
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
ksi Aql| Name | ksi Aql | ||
| Distance | 62.7 (± 3.9) pc | |
|
| Spectral type | G9IIIb | ||
| Apparent magnitude V | 4.72 | ||
| Mass | 2.2 MSun | |
|
| Age | — | ||
| Effective temperature | 4780.0 (± 30.0) K | |
|
| Radius | 12.0 RSun | |
|
| Metallicity [Fe/H] | -0.205 (± 0.039) | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 19:54:15.0 | ||
| Dec2000 | +08:27:41 | ||
| Alternate Names | Libertas, 59 Aql, HD 188310 | ||
| Planetary system | 1 planet |
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