21119+2524

  • Unique Name: 21119+2524COU 643
  • RA: 21 11 55.69
  • Dec: +25 23 46.5
  • Discoverer: COU
  • Discoverer Number: 643
  • Components:
  • First year: 1970
  • Last year: 2005
  • Observations: 7
  • First position angle: 112
  • Last position angle: 102
  • First separation: 0.1
  • Last separation: 0.2
  • Mag first component: 9.0
  • Mag second component: 9.0
  • Spectral type: A2
  • Primary proper motion RA: -4
  • Primary proper motion DEC: 4
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +24 4347
  • Notes:
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