21553+2424

  • Unique Name: 21553+2424POU5570AD
  • RA: 21 55 18.43
  • Dec: +24 23 56.4
  • Discoverer: POU
  • Discoverer Number: 5570
  • Components: AD
  • First year: 1897
  • Last year: 2001
  • Observations: 3
  • First position angle: 119
  • Last position angle: 126
  • First separation: 9.2
  • Last separation: 9.1
  • Mag first component: 12.4
  • Mag second component: 13.1
  • Spectral type:
  • Primary proper motion RA: -6
  • Primary proper motion DEC: 10
  • Secondary proper motion RA: 13
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes:
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