07209-2039

  • Unique Name: 07209-2039DON 170
  • RA: 07 20 54.14
  • Dec: -20 38 56.6
  • Discoverer: DON
  • Discoverer Number: 170
  • Components:
  • First year: 1933
  • Last year: 1941
  • Observations: 2
  • First position angle: 282
  • Last position angle: 286
  • First separation: 2.3
  • Last separation: 2.2
  • Mag first component: 7.0
  • Mag second component: 13.0
  • Spectral type: A7IV
  • Primary proper motion RA: -20
  • Primary proper motion DEC: -7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -20 1869
  • Notes:
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