21020+2515

  • Unique Name: 21020+2515POU5102AB
  • RA: 21 01 59.72
  • Dec: +25 14 24.7
  • Discoverer: POU
  • Discoverer Number: 5102
  • Components: AB
  • First year: 1898
  • Last year: 2012
  • Observations: 5
  • First position angle: 312
  • Last position angle: 313
  • First separation: 18.4
  • Last separation: 18.2
  • Mag first component: 12.6
  • Mag second component: 14.2
  • Spectral type:
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -1
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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