18457-1624

  • Unique Name: 18457-1624J 1656
  • RA: 18 45 49.41
  • Dec: -16 23 31.5
  • Discoverer: J
  • Discoverer Number: 1656
  • Components:
  • First year: 1905
  • Last year: 2000
  • Observations: 5
  • First position angle: 291
  • Last position angle: 287
  • First separation: 5.3
  • Last separation: 7.3
  • Mag first component: 10.94
  • Mag second component: 12.0
  • Spectral type:
  • Primary proper motion RA: 22
  • Primary proper motion DEC: -10
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -2
  • Durchmusterung: -16 5017
  • Notes: N
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