20490+3925

  • Unique Name: 20490+3925TDT2560
  • RA: 20 48 58.24
  • Dec: +39 24 51.7
  • Discoverer: TDT
  • Discoverer Number: 2560
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 38
  • Last position angle: 38
  • First separation: 1.1
  • Last separation: 1.1
  • Mag first component: 10.76
  • Mag second component: 12.16
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 5
  • Secondary proper motion DEC: 1
  • Durchmusterung:
  • Notes:
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