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{{Star-stub}} {{main-star-stub}}

Revision as of 18:11, 22 December 2014

Zeta Delphini
Observation data
Epoch J2000.0      Equinox J2000.0 (ICRS)
Constellation Delphinus
Right ascension 20 35 18.53563
Declination +14° 40′ 27.1675″
Details
Mass2.5 ± 0.2 M☉
Radius2.0 R☉
Luminosity85 L☉
Temperature8336 K
Spectral typeA3V

Zeta Delphini (ζ Del) is a star in the constellation Delphinus. Its apparent magnitude is 4.66. It has a brown dwarf companion within 910 AU of the main star.

Zeta Delphini B — brown dwarf (L5±2, 50±15 mass Jup, 13"=910±14 AU).

References

  1. ^ SIMBAD, Zeta Delphini (accessed 9 September 2012)
  2. http://arxiv.org/abs/1410.0005
  3. The VAST Survey - IV. A wide brown dwarf companion to the A3V star zeta Delphini

Links

Constellation of Delphinus
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