19284+1617

  • Unique Name: 19284+1617A 1650
  • RA: 19 28 22.50
  • Dec: +16 17 17.5
  • Discoverer: A
  • Discoverer Number: 1650
  • Components:
  • First year: 1907
  • Last year: 1970
  • Observations: 9
  • First position angle: 53
  • Last position angle: 46
  • First separation: 0.2
  • Last separation: 0.1
  • Mag first component: 9.9
  • Mag second component: 10.0
  • Spectral type: F7IV
  • Primary proper motion RA: -8
  • Primary proper motion DEC: 2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +15 3827
  • Notes:
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