07109-0251

  • Unique Name: 07109-0251A 521
  • RA: 07 10 53.49
  • Dec: -02 50 30.6
  • Discoverer: A
  • Discoverer Number: 521
  • Components:
  • First year: 1903
  • Last year: 1991
  • Observations: 6
  • First position angle: 122
  • Last position angle: 123
  • First separation: 2.1
  • Last separation: 2.4
  • Mag first component: 8.88
  • Mag second component: 10.52
  • Spectral type: K0
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -1
  • Durchmusterung:
  • Notes: N