18515+1019

  • Unique Name: 18515+1019HJ 870AC
  • RA: 18 51 35.95
  • Dec: +10 19 14.0
  • Discoverer: HJ
  • Discoverer Number: 870
  • Components: AC
  • First year: 1909
  • Last year: 2004
  • Observations: 10
  • First position angle: 249
  • Last position angle: 249
  • First separation: 65.7
  • Last separation: 66.2
  • Mag first component: 9.75
  • Mag second component: 9.21
  • Spectral type: A0+A0
  • Primary proper motion RA: 3
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -4
  • Durchmusterung: +10 3697
  • Notes:
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