HD 214810
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Observation data Epoch J2000 Equinox J2000 | |
---|---|
Constellation | Aquarius |
Right ascension | 22h 40m 47.9539s |
Declination | −03° 33′ 15.261″ |
Apparent magnitude (V) | 6.31 |
Characteristics | |
Spectral type | G9Vfe-07 |
B−V color index | 0.52 |
Astrometry | |
Radial velocity (Rv) | 13.73 km/s |
Proper motion (μ) | RA: -11.22 mas/yr Dec.: -43.17 mas/yr |
Parallax (π) | 29.86 ± 1.07 mas |
Distance | 109 ± 4 ly (33 ± 1 pc) |
Absolute magnitude (MV) | 6.83 |
Details | |
Mass | 1.1 M☉ |
Radius | 1.1 R☉ |
Luminosity | 1.2 L☉ |
Temperature | 5,000–6,000 K |
Other designations | |
Database references | |
SIMBAD | data |
Data sources: | |
Hipparcos Catalogue, CCDM (2002), Bright Star Catalogue (5th rev. ed.) |
HD 214810 is a double or multiple star. Occultations indicate a third body?[citation needed]
References
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