HD 52265
From Infogalactic: the planetary knowledge core
| Observation data Epoch 2000 Equinox 2000 |
|
|---|---|
| Constellation | Monoceros |
| Right ascension | 07h 00m 18.0363s |
| Declination | –05° 22′ 01.783″ |
| Apparent magnitude (V) | 6.301 |
| Distance | 91.50 ly (28.07 pc) |
| Spectral type | G0V |
| Other designations | |
| Database references | |
| SIMBAD | data |
HD 52265 is a 6th-magnitude G-type main sequence star located approximately 92 light-years away in the constellation of Monoceros. It is 18% more massive than and almost twice as luminous as the Sun. The age of the star is 4,000 million years.
Planetary system
In 2000 the California and Carnegie Planet Search team announced the discovery of an extrasolar planet orbiting the star.[1] It was independently discovered by the Geneva Extrasolar Planet Search team.[2][3]
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | 1.85 MJ | 0.504 ± 0.029 | 119.290 ± 0.086 | 0.325 ± 0.065 | 36° | — |
See also
References
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- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Wobbly, Sunlike Star Being Pulled by Giant Alien Planet, Charles Q. Choi
External links
- Lua error in package.lua at line 80: module 'strict' not found.
Coordinates: 
07h 00m 18.0363s, −05° 22′ 01.783″
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