21180-2203

  • Unique Name: 21180-2203RSS 558
  • RA: 21 18 00.77
  • Dec: -22 02 43.2
  • Discoverer: RSS
  • Discoverer Number: 558
  • Components:
  • First year: 1920
  • Last year: 2013
  • Observations: 7
  • First position angle: 228
  • Last position angle: 228
  • First separation: 21.6
  • Last separation: 22.4
  • Mag first component: 9.34
  • Mag second component: 12.0
  • Spectral type: G1V
  • Primary proper motion RA: -14
  • Primary proper motion DEC: -30
  • Secondary proper motion RA: -16
  • Secondary proper motion DEC: -33
  • Durchmusterung: -2215309
  • Notes: N
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