1 Vulpeculae

1 Vulpeculae
Data pengamatan
Epos J2000      Ekuinoks J2000
Rasi bintang Vulpecula
Asensio rekta  19j 16m 13.040d[1]
Deklinasi  +21° 23′ 25.53″[1]
Magnitudo tampak (V) 4.77
Ciri-ciri
Kelas spektrum B4IV
Astrometri
Gerak diri (μ) RA: 0,21±0,33[1] mdb/thn
Dek.: −6,84±0,37[1] mdb/thn
Paralaks (π)4,02±0,37[1] mdb
Jarak810 ± 70 tc
(250 ± 20 pc)
Penamaan lain
HD 180554, BD+21 3713, HIP 94703, SAO 87010, GSC 01611-02043, 2MASS J19161302+2123257, HR 7306

1 Vulpeculae (1 Vul) adalah sebuah bintang di konstelasi Vulpecula.

Referensi

  1. ^ a b c d e van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653–664. arXiv:0708.1752alt=Dapat diakses gratis. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. Vizier catalog entry

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