19504+4541

  • Unique Name: 19504+4541SMA 99
  • RA: 19 50 18.60
  • Dec: +45 41 40.8
  • Discoverer: SMA
  • Discoverer Number: 99
  • Components:
  • First year: 1892
  • Last year: 2003
  • Observations: 5
  • First position angle: 114
  • Last position angle: 116
  • First separation: 3.8
  • Last separation: 4.2
  • Mag first component: 12.41
  • Mag second component: 12.46
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: 11
  • Secondary proper motion RA: 27
  • Secondary proper motion DEC: -2
  • Durchmusterung:
  • Notes: B
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