23001-5640

  • Unique Name: 23001-5640B 2905AD
  • RA: 23 00 06.48
  • Dec: -56 39 47.2
  • Discoverer: B
  • Discoverer Number: 2905
  • Components: AD
  • First year: 1930
  • Last year: 2000
  • Observations: 3
  • First position angle: 156
  • Last position angle: 161
  • First separation: 18.0
  • Last separation: 15.6
  • Mag first component: 9.88
  • Mag second component: 13.66
  • Spectral type: F0V
  • Primary proper motion RA: 60
  • Primary proper motion DEC: -32
  • Secondary proper motion RA: 18
  • Secondary proper motion DEC: -9
  • Durchmusterung:
  • Notes: