12583+5909

  • Unique Name: 12583+5909OSW 12
  • RA: 12 58 17.52
  • Dec: +59 08 42.0
  • Discoverer: OSW
  • Discoverer Number: 12
  • Components:
  • First year: 1953
  • Last year: 2002
  • Observations: 3
  • First position angle: 357
  • Last position angle: 357
  • First separation: 25.4
  • Last separation: 25.3
  • Mag first component: 15.0
  • Mag second component: 17.1
  • Spectral type: F9+F5
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -4
  • Secondary proper motion RA: -6
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: V