20089+3905

  • Unique Name: 20089+3905MLB 770
  • RA: 20 08 54.46
  • Dec: +39 04 58.8
  • Discoverer: MLB
  • Discoverer Number: 770
  • Components:
  • First year: 1932
  • Last year: 2002
  • Observations: 2
  • First position angle: 289
  • Last position angle: 284
  • First separation: 4.5
  • Last separation: 6.0
  • Mag first component: 10.49
  • Mag second component: 13.5
  • Spectral type: A
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +38 3920
  • Notes:
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