20413+2430

  • Unique Name: 20413+2430POU4870AB
  • RA: 20 41 20.52
  • Dec: +24 30 31.6
  • Discoverer: POU
  • Discoverer Number: 4870
  • Components: AB
  • First year: 1899
  • Last year: 2008
  • Observations: 4
  • First position angle: 153
  • Last position angle: 146
  • First separation: 18.1
  • Last separation: 17.7
  • Mag first component: 12.8
  • Mag second component: 14.1
  • Spectral type:
  • Primary proper motion RA: -9
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 20
  • Secondary proper motion DEC: 10
  • Durchmusterung:
  • Notes:
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