Beta Fornacis

β Fornacis
Data pengamatan
Epos J2000.0      Ekuinoks J2000.0 (ICRS)
Rasi bintang Fornax
Asensio rekta  02j 49m 05.4195d[1]
Deklinasi  −32° 24′ 21.232″[1]
Magnitudo tampak (V) 4.465[1]
Ciri-ciri
Kelas spektrum G8.5IIIb[1]
Indeks warna U−B +0.69[2]
Indeks warna B−V +0.99[2]
Indeks warna R−I +0.54[2]
Astrometri
Kecepatan radial (Rv)16.8 ± 0.9[1] km/s
Gerak diri (μ) RA: 86.96[1] mdb/thn
Dek.: 158.96[1] mdb/thn
Paralaks (π)19,31±0,67[1] mdb
Jarak169 ± 6 tc
(52 ± 2 pc)
Magnitudo mutlak (MV)0.89[3]
Detail
Radius11[4] R
Penamaan lain
β For, Beta Fornacis, Beta For, CCDM J02491-3224A, CD−32 1025, CPD−32 302, FK5 101, GC 3387, HD 17652, HIP 13147, HR 841, IDS 02449-3250 A, NLTT 9066, PPM 278384, SAO 193931, WDS 02491-3224A.[1][5]
Referensi basis data
SIMBADdata

Beta Fornacis (Beta For / β Fornacis / β For) merupakan bintang raksasa tipe G di rasi Fornax.[1] Bintang ini memiliki magnitudo approximately 4.45.[1]

  1. ^ a b c d e f g h i j k * bet For -- Star in double system, database entry, SIMBAD. Accessed on line September 17, 2008.
  2. ^ a b c HR 841, 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 September 17, 2008.
  3. ^ From apparent magnitude and parallax.
  4. ^ HD 17652, 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 September 17, 2008.
  5. ^ Kesalahan pengutipan: Tag <ref> tidak sah; tidak ditemukan teks untuk ref bernama wds

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