23311-7408

  • Unique Name: 23311-7408I 690AB
  • RA: 23 31 05.63
  • Dec: -74 08 04.4
  • Discoverer: I
  • Discoverer Number: 690
  • Components: AB
  • First year: 1907
  • Last year: 2001
  • Observations: 8
  • First position angle: 230
  • Last position angle: 246
  • First separation: 3.0
  • Last separation: 1.0
  • Mag first component: 8.23
  • Mag second component: 10.1
  • Spectral type: F8V
  • Primary proper motion RA: 52
  • Primary proper motion DEC: 20
  • Secondary proper motion RA: 52
  • Secondary proper motion DEC: 20
  • Durchmusterung: -74 2071
  • Notes:
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