HD 76151

HD 76151

Observation data Epoch J2000.0      Equinox J2000.0 (ICRS)
Constellation	Hydra
Right ascension	08h 54m 17.9475s[1]
Declination	−05° 26′ 04.054″[1]
Apparent magnitude (V)	6.00[1]
Characteristics
Spectral type	G3V[1]
U−B color index	+0.22[2]
B−V color index	+0.67[2]
R−I color index	+0.21[2]
Astrometry
Radial velocity (Rv)	28 ± 5[1] km/s
Proper motion (μ)	RA: −413.13[1] mas/yr Dec.: 30.44[1] mas/yr
Parallax (π)	58.50 ± 0.88[1] mas
Distance	55.8 ± 0.8 ly (17.1 ± 0.3 pc)
Absolute magnitude (MV)	4.84[3]
Details
Mass	0.92 (0.88 to 1.01)[4] M☉
Radius	0.88[5] R☉
Temperature	5700[4] K
Metallicity	[Fe/H] = −0.04[4]
Rotational velocity (v sin i)	3[4] km/s
Age	6.3 (2.1 to 10.6) × 109[4] years
Other designations
BD−04 2490, GC 12307, GJ 327, HIP 43726, HR 3538, LTT 3283, NLTT 20504, PPM 191823, SAO 136389.[1]
Database references
SIMBAD	data

HD 76151 is a G-type main sequence star in the constellation of Hydra.^[1] It has an apparent visual magnitude of approximately 6.00.^[1]

References

1. ^ ^{a b c d e f g h i j k} LTT 3283 -- High proper-motion Star, database entry, SIMBAD. Accessed on line January 20, 2011.
2. ^ ^{a b c} HR 3538, database entry, The Bright Star Catalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren, Jr., CDS ID V/50. Accessed on line January 20, 2011.
3. ^ From apparent magnitude and parallax.
4. ^ ^{a b c d e} HD 76151, database entry, The Geneva-Copenhagen Survey of Solar neighbourhood, J. Holmberg et al., 2007, CDS ID V/117A. Accessed on line January 20, 2011.
5. ^ HD 76151, database entry, Catalog of Apparent Diameters and Absolute Radii of Stars (CADARS), 3rd edition, L. E. Pasinetti-Fracassini, L. Pastori, S. Covino, and A. Pozzi, CDS ID II/224. Accessed on line January 20, 2011.