21290+5844

  • Unique Name: 21290+5844MLR 436AB
  • RA: 21 28 57.76
  • Dec: +58 44 23.3
  • Discoverer: MLR
  • Discoverer Number: 436
  • Components: AB
  • First year: 1973
  • Last year: 2002
  • Observations: 6
  • First position angle: 345
  • Last position angle: 343
  • First separation: 4.1
  • Last separation: 4.1
  • Mag first component: 7.95
  • Mag second component: 11.8
  • Spectral type: B0V
  • Primary proper motion RA: 0
  • Primary proper motion DEC: 5
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +58 2272
  • Notes: N
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