21582+8421

  • Unique Name: 21582+8421WFC 238
  • RA: 21 58 13.75
  • Dec: +84 20 33.6
  • Discoverer: WFC
  • Discoverer Number: 238
  • Components:
  • First year: 1898
  • Last year: 2010
  • Observations: 7
  • First position angle: 168
  • Last position angle: 167
  • First separation: 8.6
  • Last separation: 9.6
  • Mag first component: 9.1
  • Mag second component: 11.26
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: -13
  • Durchmusterung:
  • Notes:
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