20559+3921

  • Unique Name: 20559+3921MLB 958
  • RA: 20 55 57.21
  • Dec: +39 20 57.3
  • Discoverer: MLB
  • Discoverer Number: 958
  • Components:
  • First year: 1934
  • Last year: 2002
  • Observations: 3
  • First position angle: 176
  • Last position angle: 171
  • First separation: 5.1
  • Last separation: 5.3
  • Mag first component: 10.0
  • Mag second component: 12.0
  • Spectral type:
  • Primary proper motion RA: -31
  • Primary proper motion DEC: 94
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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