21421-0554

  • Unique Name: 21421-0554A 298
  • RA: 21 42 03.32
  • Dec: -05 54 23.2
  • Discoverer: A
  • Discoverer Number: 298
  • Components:
  • First year: 1901
  • Last year: 2000
  • Observations: 6
  • First position angle: 142
  • Last position angle: 140
  • First separation: 2.8
  • Last separation: 2.7
  • Mag first component: 9.89
  • Mag second component: 13.9
  • Spectral type: G0
  • Primary proper motion RA: 14
  • Primary proper motion DEC: -17
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -06 5801
  • Notes:
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