20031+6721

  • Unique Name: 20031+6721MLB 294
  • RA: 20 03 07.52
  • Dec: +67 20 34.8
  • Discoverer: MLB
  • Discoverer Number: 294
  • Components:
  • First year: 1923
  • Last year: 2007
  • Observations: 5
  • First position angle: 158
  • Last position angle: 155
  • First separation: 2.8
  • Last separation: 3.3
  • Mag first component: 11.09
  • Mag second component: 12.6
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +66 1268
  • Notes:
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