20181+1519

  • Unique Name: 20181+1519CHE 290
  • RA: 20 18 08.16
  • Dec: +15 18 17.4
  • Discoverer: CHE
  • Discoverer Number: 290
  • Components:
  • First year: 1910
  • Last year: 2008
  • Observations: 6
  • First position angle: 149
  • Last position angle: 154
  • First separation: 9.4
  • Last separation: 10.1
  • Mag first component: 11.29
  • Mag second component: 12.68
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 13
  • Secondary proper motion RA: 23
  • Secondary proper motion DEC: 7
  • Durchmusterung:
  • Notes: N
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