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HD 24480 is a double star in the northern constellation of Camelopardalis . The brighter component is a giant star with a stellar classification of K4III and an apparent magnitude of 5.20.[3] angular separation of 1.71″ .[3]
References
^ a b c d e Brown, A. G. A. ; et al. (Gaia collaboration) (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties" . Astronomy & Astrophysics 616 . A1. arXiv :1804.09365 Bibcode :2018A&A...616A...1G doi :10.1051/0004-6361/201833051 Gaia DR2 record for this source at VizieR .^ a b c Mermilliod, J.-C. (1986), "Compilation of Eggen's UBV data, transformed to UBV (unpublished)", Catalogue of Eggen's UBV Data. SIMBAD , Bibcode :1986EgUBV........0M ^ a b c Eggleton, P. P.; Tokovinin, A. A. (September 2008), "A catalogue of multiplicity among bright stellar systems", Monthly Notices of the Royal Astronomical Society 389 (2): 869–879, arXiv :0806.2878 Bibcode :2008MNRAS.389..869E , doi :10.1111/j.1365-2966.2008.13596.x ^ Abt, Helmut A. (2008). "Visual Multiples. IX. MK Spectral Types" . The Astrophysical Journal Supplement Series . 176 : 216–217. Bibcode :2008ApJS..176..216A . doi :10.1086/525529 ^ Wilson, R. E. (1953), "General Catalogue of Stellar Radial Velocities", Washington , Carnegie Institute of Washington, D.C., Bibcode :1953GCRV..C......0W ^ a b c Messineo, M.; Brown, A. G. A. (2019). "A Catalog of Known Galactic K-M Stars of Class I Candidate Red Supergiants in Gaia DR2". The Astronomical Journal . 158 : 20. arXiv :1905.03744 Bibcode :2019AJ....158...20M . doi :10.3847/1538-3881/ab1cbd . {{cite journal }}: CS1 maint: unflagged free DOI (link )
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