18563+5537

  • Unique Name: 18563+5537MLB 138
  • RA: 18 56 15.79
  • Dec: +55 36 20.2
  • Discoverer: MLB
  • Discoverer Number: 138
  • Components:
  • First year: 1919
  • Last year: 2003
  • Observations: 3
  • First position angle: 64
  • Last position angle: 62
  • First separation: 4.6
  • Last separation: 4.8
  • Mag first component: 10.63
  • Mag second component: 13.1
  • Spectral type:
  • Primary proper motion RA: 30
  • Primary proper motion DEC: 154
  • Secondary proper motion RA: 30
  • Secondary proper motion DEC: 152
  • Durchmusterung:
  • Notes:
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