21574+2354

  • Unique Name: 21574+2354POU5585
  • RA: 21 57 22.57
  • Dec: +23 53 48.9
  • Discoverer: POU
  • Discoverer Number: 5585
  • Components:
  • First year: 1897
  • Last year: 2009
  • Observations: 4
  • First position angle: 75
  • Last position angle: 74
  • First separation: 4.7
  • Last separation: 5.4
  • Mag first component: 12.7
  • Mag second component: 13.3
  • Spectral type:
  • Primary proper motion RA: -19
  • Primary proper motion DEC: -2
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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