21183+4934

  • Unique Name: 21183+4934COU2654
  • RA: 21 18 23.02
  • Dec: +49 34 47.8
  • Discoverer: COU
  • Discoverer Number: 2654
  • Components:
  • First year: 1989
  • Last year: 1995
  • Observations: 3
  • First position angle: 227
  • Last position angle: 222
  • First separation: 1.3
  • Last separation: 1.1
  • Mag first component: 11.02
  • Mag second component: 11.91
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: -7
  • Durchmusterung: +48 3337
  • Notes:
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