21318-3709

  • Unique Name: 21318-3709B 1896
  • RA: 21 31 49.45
  • Dec: -37 09 19.3
  • Discoverer: B
  • Discoverer Number: 1896
  • Components:
  • First year: 1930
  • Last year: 1989
  • Observations: 4
  • First position angle: 34
  • Last position angle: 53
  • First separation: 0.2
  • Last separation: 0.2
  • Mag first component: 9.9
  • Mag second component: 10.3
  • Spectral type: F7/8V
  • Primary proper motion RA: 48
  • Primary proper motion DEC: 8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -3714329
  • Notes:
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