21308+3446

  • Unique Name: 21308+3446COU1479
  • RA: 21 30 47.68
  • Dec: +34 46 15.7
  • Discoverer: COU
  • Discoverer Number: 1479
  • Components:
  • First year: 1976
  • Last year: 1997
  • Observations: 5
  • First position angle: 139
  • Last position angle: 143
  • First separation: 0.6
  • Last separation: 0.7
  • Mag first component: 11.24
  • Mag second component: 11.46
  • Spectral type: G0
  • Primary proper motion RA: 9
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 9
  • Secondary proper motion DEC: 0
  • Durchmusterung: +34 4441
  • Notes:
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