HD 100777
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000.0 Equinox J2000.0 |
|
|---|---|
| Constellation | Leo |
| Right ascension | 11h 35m 51.5234s |
| Declination | −04° 45′ 20.509″ |
| Apparent magnitude (V) | +8.42 |
| Distance | 172.2 ly (52.8 pc) |
| Spectral type | K0IV |
| Other designations | |
| Database references | |
| SIMBAD | data |
| Extrasolar Planets Encyclopaedia |
data |
HD 100777 is an orange subgiant star located approximately 172 light years away in the constellation Leo. The apparent magnitude is 8.42 and absolute magnitude is 4.81. It is also called HIP 56572. In 2007, a planet was found to be orbiting the star.
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | >1.16 ± 0.03 MJ | 1.03 ± 0.03 | 383.7 ± 1.2 | 0.36 ± 0.02 | — | — |
See also
References
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
Coordinates: 
11h 35m 51.5234s, −04° 45′ 20.509″
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