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2 Cygni









2 Cygni


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2 Cygni
Observation data
Epoch J2000.0      Equinox J2000.0 (ICRS)

Constellation
Cygnus

Right ascension
 19h 24m 07.57894s[1]

Declination
 +29° 37′ 16.8197″ [1]
Distance 839 [2] ly
(257 pc)
Spectral type B3IV [1]

2 Cygni (2 Cyg) is a star in the constellation Cygnus. Its apparent magnitude is 4.98, and it is located approximately 839 light years away from Earth.[2]



References[edit]





  1. ^ abc SIMBAD, 2 Cygni[permanent dead link] (accessed 28 August 2012)


  2. ^ ab "2 Cygni (HIP 95372)". Archived from the original on 2013-04-14. Retrieved 19 Jan 2013..mw-parser-output cite.citation{font-style:inherit}.mw-parser-output q{quotes:"""""""'""'"}.mw-parser-output code.cs1-code{color:inherit;background:inherit;border:inherit;padding:inherit}.mw-parser-output .cs1-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-limited a,.mw-parser-output .cs1-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration{color:#555}.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration span{border-bottom:1px dotted;cursor:help}.mw-parser-output .cs1-hidden-error{display:none;font-size:100%}.mw-parser-output .cs1-visible-error{font-size:100%}.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-right{padding-right:0.2em}














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