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14 Herculis

14 Herculis
Podaci posmatranja
Epoha: J2000 [1]
SazviježđeHerkul
Rektascenzija16h 10m 24.31s [1]
Deklinacija+43° 49' 03.52" [1]
Vidljivi sjaj6.67 [2] m
Tipizacija
Spektralna klasaK0V [1]
B-V indeks boje0.9 [1]
U-B indeks boje0.57 [1]
Astrometrija
Radijalna brzina-13.87 [1] km/s
Udaljenost57 [2] SG
(17 Pc)
Ostali nazivi
Oznaka po Flamsteedu14 Herculis [1]
Oznaka po BonneruBD+44 2549 [1]
Oznaka po Henry-Draper kataloguHD 145675 [1]
Oznaka po SAO kataloguSAO 45933 [1]
Oznaka po Tycho kataloguTYC 3067-576-1
Oznaka po Hipparcos kataloguHIP 79248 [1]

14 Herculis je zvijezda u sazviježđu Herkul. Ima prividan sjaj oko 6.67. Udaljena je 57 sg. Ubraja se u patuljaste zvijezde sa spektralnom klasom K0V. 2006 su njenoj orbiti otkrivene 2 vansolarne planete, 14 Her b i 14 Her c. 14 Her b ima 4.7 masa Jupitera. [2] [1]


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Reference

  1. ^ a b c d e f g h i j k l m SIMBAD baza podataka, Strazburški centar astronomskih podataka (CDS), Strazburg, 14 Herculis s planetama 14 Her b, 14 Her c pristupljeno 15.6.2014 (en)
  2. ^ a b c Zvijezde u sazviježđu Herkules iz Constellation Guide pristupljeno 15.6.2014 (en)

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