21167-0739

  • Unique Name: 21167-0739STF2781
  • RA: 21 16 43.31
  • Dec: -07 39 18.3
  • Discoverer: STF
  • Discoverer Number: 2781
  • Components:
  • First year: 1825
  • Last year: 2007
  • Observations: 79
  • First position angle: 172
  • Last position angle: 172
  • First separation: 4.8
  • Last separation: 2.7
  • Mag first component: 8.69
  • Mag second component: 8.87
  • Spectral type: F3V
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 39
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: 9
  • Durchmusterung: -08 5617
  • Notes: N D
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