21421+0059

  • Unique Name: 21421+0059CHE 310
  • RA: 21 42 10.82
  • Dec: +00 59 15.0
  • Discoverer: CHE
  • Discoverer Number: 310
  • Components:
  • First year: 1907
  • Last year: 2000
  • Observations: 3
  • First position angle: 30
  • Last position angle: 30
  • First separation: 17.9
  • Last separation: 20.5
  • Mag first component: 13.98
  • Mag second component: 13.97
  • Spectral type:
  • Primary proper motion RA: -17
  • Primary proper motion DEC: -38
  • Secondary proper motion RA: 10
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes:
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