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Revision as of 18:47, 4 October 2014 editGENVELES (talk \| contribs)Extended confirmed users842 edits Zeta Delphini B — brown dwarf ← Previous edit		Revision as of 19:15, 4 October 2014 edit undoGENVELES (talk \| contribs)Extended confirmed users842 edits Mass 2.5 ± 0.2Next edit →
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	\|ra= {{RA\|20\|35\|18.53563}} <ref name=SIMBAD/>		\|ra= {{RA\|20\|35\|18.53563}} <ref name=SIMBAD/>
	\|dec= {{DEC\|+14\|40\|27.1675}} <ref name=SIMBAD/>		\|dec= {{DEC\|+14\|40\|27.1675}} <ref name=SIMBAD/>
			{{Starbox detail
			\| mass = 2.5 ± 0.2
			\| radius =
			\| luminosity =
			\| temperature =
			\| metal_fe =
			\| gravity =
			\| rotational_velocity =
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	'''Zeta Delphini''' ('''ζ Del''') is a ] in the ] ]. Its ] is 4.66. It has a ] companion within 910 AU of the main star. <ref>http://arxiv.org/abs/1410.0005</ref>		'''Zeta Delphini''' ('''ζ Del''') is a ] in the ] ]. Its ] is 4.66. It has a ] companion within 910 AU of the main star. <ref>http://arxiv.org/abs/1410.0005</ref>

Revision as of 19:15, 4 October 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

Mass	2.5 ± 0.2 `M`_☉

Spectral type	A3V

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

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

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Constellation of Delphinus

Bayer	α (Sualocin) β (Rotanev) γ γ δ ε (Aldulfin) ζ η θ ι κ ρ Aql (Tso Ke)
Flamsteed	1 10 13 14 15 16 17 18 (Musica)
Variable	EU HR HU V339 QV Sge
HR	7771 7774 7778 7793 7816 7824 7839 7899 7907 7975 8010 8044
HD	195019
Other	HAT-P-23 (Moriah) WASP-2 WISE J2030+0749 WISE 2056+1459

Exoplanets	18 Delphini b HD 195019 b HD 196885 Ab WASP-2b TOI-6883 b

Star clusters	Laevens 3 NGC 6934 NGC 7006

Nebulae	NGC 6905

NGC	7003 7025 7028
Other	ZW II 96

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