02021+3031

  • Unique Name: 02021+3031UC 21
  • RA: 02 02 06.27
  • Dec: +30 31 17.1
  • Discoverer: UC
  • Discoverer Number: 21
  • Components:
  • First year: 1997
  • Last year: 2001
  • Observations: 2
  • First position angle: 215
  • Last position angle: 216
  • First separation: 53.1
  • Last separation: 53.0
  • Mag first component: 12.28
  • Mag second component: 12.34
  • Spectral type:
  • Primary proper motion RA: 55
  • Primary proper motion DEC: -23
  • Secondary proper motion RA: 62
  • Secondary proper motion DEC: -30
  • Durchmusterung:
  • Notes: V
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