21202+5411

  • Unique Name: 21202+5411HDS3036
  • RA: 21 20 14.15
  • Dec: +54 11 02.0
  • Discoverer: HDS
  • Discoverer Number: 3036
  • Components:
  • First year: 1991
  • Last year: 1997
  • Observations: 2
  • First position angle: 179
  • Last position angle: 163
  • First separation: 0.3
  • Last separation: 0.2
  • Mag first component: 8.19
  • Mag second component: 10.03
  • Spectral type: B9
  • Primary proper motion RA: 4
  • Primary proper motion DEC: 2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +53 2605
  • Notes:
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