20335+2453

  • Unique Name: 20335+2453POU4643AB
  • RA: 20 33 30.34
  • Dec: +24 53 09.0
  • Discoverer: POU
  • Discoverer Number: 4643
  • Components: AB
  • First year: 1898
  • Last year: 2008
  • Observations: 4
  • First position angle: 78
  • Last position angle: 76
  • First separation: 9.6
  • Last separation: 9.6
  • Mag first component: 13.2
  • Mag second component: 14.2
  • Spectral type:
  • Primary proper motion RA: -51
  • Primary proper motion DEC: -86
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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