21042-5520

  • Unique Name: 21042-5520HJ 5239AB,C
  • RA: 21 04 13.40
  • Dec: -55 19 58.8
  • Discoverer: HJ
  • Discoverer Number: 5239
  • Components: AB,C
  • First year: 1835
  • Last year: 2001
  • Observations: 14
  • First position angle: 212
  • Last position angle: 211
  • First separation: 15.0
  • Last separation: 12.8
  • Mag first component: 9.18
  • Mag second component: 9.94
  • Spectral type: G5III
  • Primary proper motion RA: 104
  • Primary proper motion DEC: -109
  • Secondary proper motion RA: 104
  • Secondary proper motion DEC: -115
  • Durchmusterung: -55 9505
  • Notes:
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