21028+3534

  • Unique Name: 21028+3534BTG 6AD
  • RA: 21 02 45.85
  • Dec: +35 33 36.0
  • Discoverer: BTG
  • Discoverer Number: 6
  • Components: AD
  • First year: 1998
  • Last year: 2007
  • Observations: 3
  • First position angle: 274
  • Last position angle: 274
  • First separation: 15.8
  • Last separation: 16.0
  • Mag first component: 9.5
  • Mag second component: 14.3
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: 7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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