Zeta2 Librae
ζ Librae (abbreviated Zeta Librae, Zeta Lib, ζ Lib) is a variable star in the constellation Libra. It is approximately 261 light-years away from the Sun.
Zeta Librae does not have an HR number, although it is included in the Bright Star Catalogue Supplement.
Characteristics
33 Librae is an F-type main sequence star. It is an α Canum Venaticorum variable or a rapidly oscillating Ap star, thus it bears the variable star designation GZ Librae and is almost 14 times brighter than the Sun.
See also
References
- ^ "Universe Guide–ζ/33 Librae". Universe Guide. Retrieved 2023-11-19.
- ^ Hoffleit, D.; Warren, W. H. (1995). "VizieR Online Data Catalog: Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991)". VizieR On-line Data Catalog: V/50. Originally Published in: 1964BS....C......0H. 5050. Bibcode:1995yCat.5050....0H.
- ^ Hoffleit, D.; Jaschek, C. (1982). "The Bright Star Catalogue. Fourth revised edition. (Containing data compiled through 1979)". The Bright Star Catalogue. Fourth Revised Edition. (Containing Data Compiled Through 1979). Bibcode:1982bsc..book.....H.
- ^ Anderson, E.; Francis, C. (2012). "HIP 75848". Extended Hipparcos Compilation (XHIP). VizieR. Retrieved 2021-01-08.
