20157+7307

  • Unique Name: 20157+7307UC 4128
  • RA: 20 15 39.84
  • Dec: +73 07 12.6
  • Discoverer: UC
  • Discoverer Number: 4128
  • Components:
  • First year: 2000
  • Last year: 2003
  • Observations: 2
  • First position angle: 228
  • Last position angle: 228
  • First separation: 26.4
  • Last separation: 26.2
  • Mag first component: 10.5
  • Mag second component: 14.5
  • Spectral type: G0
  • Primary proper motion RA: 26
  • Primary proper motion DEC: 57
  • Secondary proper motion RA: 16
  • Secondary proper motion DEC: 50
  • Durchmusterung:
  • Notes: V
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