21341+4718

  • Unique Name: 21341+4718HDS3072
  • RA: 21 34 03.24
  • Dec: +47 17 41.3
  • Discoverer: HDS
  • Discoverer Number: 3072
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 51
  • Last position angle: 51
  • First separation: 0.4
  • Last separation: 0.4
  • Mag first component: 9.51
  • Mag second component: 11.75
  • Spectral type: B8
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +46 3364
  • Notes:
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