20578+4425

  • Unique Name: 20578+4425LDS2474
  • RA: 20 57 38.96
  • Dec: +44 26 38.9
  • Discoverer: LDS
  • Discoverer Number: 2474
  • Components:
  • First year: 1954
  • Last year: 2002
  • Observations: 3
  • First position angle: 238
  • Last position angle: 235
  • First separation: 14.0
  • Last separation: 14.5
  • Mag first component: 13.9
  • Mag second component: 14.35
  • Spectral type:
  • Primary proper motion RA: -58
  • Primary proper motion DEC: -33
  • Secondary proper motion RA: -24
  • Secondary proper motion DEC: -44
  • Durchmusterung:
  • Notes: I
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