20499+2711

  • Unique Name: 20499+2711HJ 1579
  • RA: 20 49 53.37
  • Dec: +27 11 43.6
  • Discoverer: HJ
  • Discoverer Number: 1579
  • Components:
  • First year: 1828
  • Last year: 2009
  • Observations: 10
  • First position angle: 121
  • Last position angle: 129
  • First separation: 3.0
  • Last separation: 3.8
  • Mag first component: 10.83
  • Mag second component: 11.15
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: -7
  • Durchmusterung: +26 4006
  • Notes:
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