19402+2331

  • Unique Name: 19402+2331A 166
  • RA: 19 40 10.51
  • Dec: +23 30 43.1
  • Discoverer: A
  • Discoverer Number: 166
  • Components:
  • First year: 1900
  • Last year: 2010
  • Observations: 31
  • First position angle: 236
  • Last position angle: 243
  • First separation: 0.7
  • Last separation: 0.9
  • Mag first component: 9.24
  • Mag second component: 9.54
  • Spectral type: F2
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -14
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -14
  • Durchmusterung: +23 3728
  • Notes:
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