HD 20468
  | |
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Perseus |
| Right ascension | 03h 18m 43.82583s[1] |
| Declination | 34° 13′ 21.5473″[1] |
| Apparent magnitude (V) | 4.82[2] |
| Characteristics | |
| Spectral type | K2IICN1[3] |
| U−B color index | +1.55[2] |
| B−V color index | +1.49[2] |
| Absolute magnitude (MV) | -2.92[5] |
| Details | |
Rotational velocity (v sin i) | 5.9[9] km/s |
SAO 56340 | |
| Database references | |
| SIMBAD | data |
HD 20468 is a class K2II[3] (orange bright giant) star in the constellation Perseus. Its apparent magnitude is 4.82[2] and it is approximately 1180 light years away based on parallax.[1]
References
- ^ S2CID 18759600. Vizier catalog entry
- ^ Bibcode:2002yCat.2237....0D.
- ^ Bibcode:1995yCat.5050....0H.
- S2CID 17804304.
- S2CID 119257644. Vizier catalog entry
- S2CID 118629873. Vizier catalog entry
- S2CID 111387483. Vizier catalog entry
- ^ .
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