21002+3658

  • Unique Name: 21002+3658HO 147AC
  • RA: 21 00 13.54
  • Dec: +36 57 47.0
  • Discoverer: HO
  • Discoverer Number: 147
  • Components: AC
  • First year: 1897
  • Last year: 2011
  • Observations: 5
  • First position angle: 249
  • Last position angle: 255
  • First separation: 26.1
  • Last separation: 27.8
  • Mag first component: 8.01
  • Mag second component: 12.8
  • Spectral type: K5
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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