17557+4626

  • Unique Name: 17557+4626BAR 43AB
  • RA: 17 55 39.95
  • Dec: +46 25 31.8
  • Discoverer: BAR
  • Discoverer Number: 43
  • Components: AB
  • First year: 1921
  • Last year: 1948
  • Observations: 2
  • First position angle: 78
  • Last position angle: 255
  • First separation: 2.0
  • Last separation: 2.1
  • Mag first component: 10.21
  • Mag second component: 13.3
  • Spectral type: A5
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -1
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +46 2390
  • Notes:
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