HD 74272
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Vela |
| Right ascension | 08h 41m 13.13s [1] |
| Declination | −47° 19′ 01.6″ [1] |
| Apparent magnitude (V) | 4.74 |
| Characteristics | |
| Spectral type | A5II |
| U−B color index | +0.12[2] |
| B−V color index | +0.13[2] |
| Astrometry | |
| Radial velocity (Rv) | 17.4 km/s |
| Proper motion (μ) | RA: -9.90 ± 0.17[1] mas/yr Dec.: 7.49 ± 0.17[1] mas/yr |
| Parallax (π) | 1.28 ± 0.18[1] mas |
| Distance | approx. 2,500 ly (approx. 800 pc) |
| Other designations | |
| Database references | |
| SIMBAD | data |
HD 74272 (n Vel, n Velorum) is a star in the constellation Vela.
HD 74272 is a white A-type bright giant with an apparent magnitude of +4.74. It is approximately 2500 light years from Earth.[1]
References
- 1 2 3 4 5 6 van Leeuwen, F. (2007). "HIP 42624". Hipparcos, the New Reduction. Retrieved 2010-02-15.
- 1 2 Mermilliod, J.-C. (1986). "Compilation of Eggen's UBV data, transformed to UBV (unpublished)". Bibcode:1986EgUBV........0M.
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