18422-0357

  • Unique Name: 18422-0357J 2521AC
  • RA: 18 42 09.33
  • Dec: -03 57 33.3
  • Discoverer: J
  • Discoverer Number: 2521
  • Components: AC
  • First year: 1943
  • Last year: 2009
  • Observations: 4
  • First position angle: 98
  • Last position angle: 89
  • First separation: 15.0
  • Last separation: 18.6
  • Mag first component: 10.9
  • Mag second component: 13.5
  • Spectral type: M0
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -20
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: 3
  • Durchmusterung:
  • Notes:
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