21429+3734

  • Unique Name: 21429+3734ES 2521AC
  • RA: 21 42 55.76
  • Dec: +37 34 09.8
  • Discoverer: ES
  • Discoverer Number: 2521
  • Components: AC
  • First year: 1999
  • Last year: 2002
  • Observations: 2
  • First position angle: 93
  • Last position angle: 93
  • First separation: 16.3
  • Last separation: 16.6
  • Mag first component: 9.5
  • Mag second component: 13.48
  • Spectral type: A0
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -9
  • Secondary proper motion RA: 23
  • Secondary proper motion DEC: -7
  • Durchmusterung:
  • Notes:
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