21022+4506

  • Unique Name: 21022+4506LDS2481
  • RA: 21 02 13.27
  • Dec: +45 06 00.4
  • Discoverer: LDS
  • Discoverer Number: 2481
  • Components:
  • First year: 1954
  • Last year: 2000
  • Observations: 2
  • First position angle: 13
  • Last position angle: 14
  • First separation: 13.0
  • Last separation: 13.1
  • Mag first component: 17.0
  • Mag second component: 17.5
  • Spectral type:
  • Primary proper motion RA: 129
  • Primary proper motion DEC: 91
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: X
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