21117+3038

  • Unique Name: 21117+3038J 1235
  • RA: 21 11 45.36
  • Dec: +30 38 17.9
  • Discoverer: J
  • Discoverer Number: 1235
  • Components:
  • First year: 1900
  • Last year: 2000
  • Observations: 4
  • First position angle: 135
  • Last position angle: 184
  • First separation: 0.4
  • Last separation: 2.7
  • Mag first component: 9.8
  • Mag second component: 10.3
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -1
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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