22477-5430

  • Unique Name: 22477-5430I 140
  • RA: 22 47 44.36
  • Dec: -54 29 47.8
  • Discoverer: I
  • Discoverer Number: 140
  • Components:
  • First year: 1896
  • Last year: 2000
  • Observations: 9
  • First position angle: 270
  • Last position angle: 275
  • First separation: 3.0
  • Last separation: 3.8
  • Mag first component: 8.47
  • Mag second component: 10.35
  • Spectral type: F8/G0V
  • Primary proper motion RA: 32
  • Primary proper motion DEC: 36
  • Secondary proper motion RA: -144
  • Secondary proper motion DEC: 50
  • Durchmusterung: -55 9899
  • Notes: