18017+4011

  • Unique Name: 18017+4011STF2267
  • RA: 18 01 41.17
  • Dec: +40 10 41.9
  • Discoverer: STF
  • Discoverer Number: 2267
  • Components:
  • First year: 1830
  • Last year: 2011
  • Observations: 133
  • First position angle: 234
  • Last position angle: 272
  • First separation: 1.4
  • Last separation: 0.5
  • Mag first component: 8.41
  • Mag second component: 8.84
  • Spectral type: A3
  • Primary proper motion RA: -3
  • Primary proper motion DEC: 14
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: 14
  • Durchmusterung: +40 3263
  • Notes:
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