19561+1808

  • Unique Name: 19561+1808J 499
  • RA: 19 56 04.23
  • Dec: +18 07 08.8
  • Discoverer: J
  • Discoverer Number: 499
  • Components:
  • First year: 1911
  • Last year: 1957
  • Observations: 2
  • First position angle: 221
  • Last position angle: 225
  • First separation: 2.1
  • Last separation: 2.2
  • Mag first component: 11.09
  • Mag second component: 13.2
  • Spectral type:
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -4
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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