20281+1654

  • Unique Name: 20281+1654HEI 180
  • RA: 20 28 05.28
  • Dec: +16 53 44.8
  • Discoverer: HEI
  • Discoverer Number: 180
  • Components:
  • First year: 1981
  • Last year: 2000
  • Observations: 3
  • First position angle: 172
  • Last position angle: 167
  • First separation: 1.0
  • Last separation: 1.1
  • Mag first component: 9.42
  • Mag second component: 11.5
  • Spectral type: F8
  • Primary proper motion RA: 53
  • Primary proper motion DEC: 9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +16 4268
  • Notes:
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