Planet GJ 433 c
| Name | GJ 433 c | ||
| Planet Status | Confirmed | ||
| Discovered in | 2012 | ||
| Mass | — | ||
| Mass*sin(i) | 0.09055 (± 0.0327) MJ |  |
|
| Semi-Major Axis | 4.692 ( -0.8 +1.17 ) AU | |
+ |
| Orbital Period | 4874.0 ( -1035.0 +1796.0 ) day | |
+ |
| Eccentricity | 0.21 ( -0.21 +0.08 ) | |
+ |
| ω | 218.0 ( -180.0 +126.0 ) deg | |
+ |
| Tperi | 2456740.0 (± 462.0) JD | |
|
| Radius | — | ||
| Inclination | — | ||
| Update | 2020-01-10 | ||
| Detection Method | Radial Velocity | ||
| Mass Detection Method | Spectrum | ||
| Radius Detection Method | — | ||
| Primary transit | — | ||
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 1.6 ( -0.56 +0.88 ) m/s | |
|
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
GJ 433| Name | GJ 433 | ||
| Distance | 9.04 (± 0.15) pc | ||
| Spectral type | M1.5 | ||
| Apparent magnitude V | 9.79 | ||
| Mass | 0.48 MSun | |
|
| Age | — | ||
| Effective temperature | 3600.0 K | |
|
| Radius | — | ||
| Metallicity [Fe/H] | -0.22 | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 11:35:27.0 | ||
| Dec2000 | -32:32:24 | ||
| Alternate Names | |||
| Planetary system | 3 planets |
Other web-pages
Papers with primary data:- Radial Velocity:
More data
- Simbad
- Most recent references (ADS)
Related publications
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The Exoplanet Handbook
2011
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Content
Content and Chapter 5
