21545+2506

  • Unique Name: 21545+2506POU5558
  • RA: 21 54 27.52
  • Dec: +25 06 01.8
  • Discoverer: POU
  • Discoverer Number: 5558
  • Components:
  • First year: 1897
  • Last year: 2001
  • Observations: 3
  • First position angle: 224
  • Last position angle: 222
  • First separation: 10.6
  • Last separation: 11.0
  • Mag first component: 13.56
  • Mag second component: 13.47
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -15
  • Durchmusterung:
  • Notes:
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