21571+1619

  • Unique Name: 21571+1619UC 4609
  • RA: 21 57 07.69
  • Dec: +16 19 05.6
  • Discoverer: UC
  • Discoverer Number: 4609
  • Components:
  • First year: 1998
  • Last year: 2001
  • Observations: 2
  • First position angle: 122
  • Last position angle: 122
  • First separation: 24.7
  • Last separation: 24.7
  • Mag first component: 13.11
  • Mag second component: 13.98
  • Spectral type:
  • Primary proper motion RA: 143
  • Primary proper motion DEC: 8
  • Secondary proper motion RA: 143
  • Secondary proper motion DEC: 7
  • Durchmusterung:
  • Notes: V
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