19 Vulpeculae

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19 Vulpeculae
Vulpecula IAU.svg
Cercle rouge 100%.svg

19 Vulpeculae in the constellation Vulpecula.
Observation data
Epoch J2000.0      Equinox J2000.0 (ICRS)
Constellation Vulpecula
Right ascension 20h 11m 47.97409s[1]
Declination 26° 48′ 32.3663″[1]
Apparent magnitude (V) 5.40[2]
Distance 1,411[1] ly
(433 pc)
Spectral type K2 IIIa[3]
Other designations
HD 192004, HR 7718, HIP 99518
Database references
SIMBAD data

19 Vulpeculae (19 Vul) is an orange supergiant star (K3I), approximately 1,400 light years from Earth in the constellation Vulpecula and proximity of the open clusters NGC 6882 and NGC 6885 (Caldwell 37).

External links[edit]

References[edit]

  1. ^ a b c Van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. 
  2. ^ Fernie, J. D. (1983). "New UBVRI photometry for 900 supergiants". Astrophysical Journal Supplement Series. 52: 7. Bibcode:1983ApJS...52....7F. doi:10.1086/190856. 
  3. ^ Keenan, Philip C.; McNeil, Raymond C. (1989). "The Perkins catalog of revised MK types for the cooler stars". Astrophysical Journal Supplement Series. 71: 245. Bibcode:1989ApJS...71..245K. doi:10.1086/191373.