20430+3850

  • Unique Name: 20430+3850ES 2053
  • RA: 20 42 57.58
  • Dec: +38 49 08.8
  • Discoverer: ES
  • Discoverer Number: 2053
  • Components:
  • First year: 1923
  • Last year: 2002
  • Observations: 3
  • First position angle: 217
  • Last position angle: 222
  • First separation: 4.0
  • Last separation: 4.5
  • Mag first component: 11.63
  • Mag second component: 13.1
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: 3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes:
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