02473+1717

  • Unique Name: 02473+1717A 2222AB
  • RA: 02 47 20.27
  • Dec: +17 17 03.6
  • Discoverer: A
  • Discoverer Number: 2222
  • Components: AB
  • First year: 1910
  • Last year: 1961
  • Observations: 4
  • First position angle: 329
  • Last position angle: 316
  • First separation: 4.1
  • Last separation: 4.2
  • Mag first component: 8.63
  • Mag second component: 13.5
  • Spectral type: A3
  • Primary proper motion RA: 16
  • Primary proper motion DEC: -7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +16 345
  • Notes: N
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