21048+4144

  • Unique Name: 21048+4144COU2434
  • RA: 21 04 47.33
  • Dec: +41 43 50.4
  • Discoverer: COU
  • Discoverer Number: 2434
  • Components:
  • First year: 1987
  • Last year: 1991
  • Observations: 2
  • First position angle: 174
  • Last position angle: 186
  • First separation: 0.9
  • Last separation: 0.5
  • Mag first component: 10.83
  • Mag second component: 11.09
  • Spectral type: A2
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -7
  • Secondary proper motion DEC: -5
  • Durchmusterung: +41 3992
  • Notes:
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