21172+1502

  • Unique Name: 21172+1502UC 4427
  • RA: 21 17 13.66
  • Dec: +15 01 46.7
  • Discoverer: UC
  • Discoverer Number: 4427
  • Components:
  • First year: 2000
  • Last year: 2001
  • Observations: 2
  • First position angle: 329
  • Last position angle: 329
  • First separation: 53.3
  • Last separation: 53.2
  • Mag first component: 14.7
  • Mag second component: 15.23
  • Spectral type:
  • Primary proper motion RA: 54
  • Primary proper motion DEC: -32
  • Secondary proper motion RA: 45
  • Secondary proper motion DEC: -40
  • Durchmusterung:
  • Notes: V
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