20425+2503

  • Unique Name: 20425+2503TDT2485
  • RA: 20 42 31.78
  • Dec: +25 02 31.9
  • Discoverer: TDT
  • Discoverer Number: 2485
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 215
  • Last position angle: 215
  • First separation: 2.8
  • Last separation: 2.8
  • Mag first component: 11.75
  • Mag second component: 12.41
  • Spectral type:
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -11
  • Durchmusterung:
  • Notes:
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