21037+3104

  • Unique Name: 21037+3104STT 427
  • RA: 21 03 39.87
  • Dec: +31 03 44.7
  • Discoverer: STT
  • Discoverer Number: 427
  • Components:
  • First year: 1846
  • Last year: 1988
  • Observations: 11
  • First position angle: 152
  • Last position angle: 151
  • First separation: 5.3
  • Last separation: 4.2
  • Mag first component: 7.83
  • Mag second component: 11.9
  • Spectral type: K2
  • Primary proper motion RA: 20
  • Primary proper motion DEC: -10
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +30 4299
  • Notes:
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