21080+0539

  • Unique Name: 21080+0539HJ 3011AB
  • RA: 21 07 59.02
  • Dec: +05 39 06.0
  • Discoverer: HJ
  • Discoverer Number: 3011
  • Components: AB
  • First year: 1830
  • Last year: 2000
  • Observations: 4
  • First position angle: 255
  • Last position angle: 254
  • First separation: 20.0
  • Last separation: 11.5
  • Mag first component: 8.3
  • Mag second component: 14.5
  • Spectral type: K0
  • Primary proper motion RA: -22
  • Primary proper motion DEC: -117
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +05 4707
  • Notes:
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