HD 29587
From Infogalactic: the planetary knowledge core
 An artistic concept of brown dwarf HD 29587 B. |
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| Observation data Epoch J2000.0 Equinox J2000.0 |
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|---|---|
| Constellation | Perseus |
| Right ascension | 04h 41m 36.3177s |
| Declination | +42° 07′ 06.493″ |
| Apparent magnitude (V) | 7.29 |
| Characteristics | |
| Spectral type | G0V |
| Variable type | none |
| Details | |
| Mass | 1.09 M☉ |
| Radius | 0.88 R☉ |
| Luminosity | 0.811 L☉ |
| Temperature | 5840 K |
| Other designations | |
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HIP 21832, TYC 2901-00064-1, HD 29587, BD+41 931, SAO 39690, 2MASS J04413631+4207065
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| Database references | |
| SIMBAD | data |
| Exoplanet Archive | data |
| Extrasolar Planets Encyclopaedia |
data |
HD 29587 is a Sun-like star located approximately 93 light-years away in the constellation of Perseus. The star is known to host a brown dwarf companion.[1]
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius[1] |
|---|---|---|---|---|---|---|
| b | ≥55 MJ | 2.54 | 1481 | 0.33 | — | — |
References
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