20180+1544

  • Unique Name: 20180+1544CHE 284
  • RA: 20 17 58.85
  • Dec: +15 43 43.3
  • Discoverer: CHE
  • Discoverer Number: 284
  • Components:
  • First year: 1910
  • Last year: 2013
  • Observations: 8
  • First position angle: 339
  • Last position angle: 340
  • First separation: 30.1
  • Last separation: 30.0
  • Mag first component: 9.45
  • Mag second component: 10.13
  • Spectral type:
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -6
  • Secondary proper motion DEC: 0
  • Durchmusterung:
  • Notes:
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