21058+1939

  • Unique Name: 21058+1939J 2702
  • RA: 21 05 43.85
  • Dec: +19 40 09.9
  • Discoverer: J
  • Discoverer Number: 2702
  • Components:
  • First year: 1895
  • Last year: 2001
  • Observations: 6
  • First position angle: 177
  • Last position angle: 178
  • First separation: 5.7
  • Last separation: 5.4
  • Mag first component: 11.2
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA:
  • Primary proper motion DEC:
  • Secondary proper motion RA: -24
  • Secondary proper motion DEC: 52
  • Durchmusterung: +19 4616
  • Notes:
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