12402+5503

  • Unique Name: 12402+5503STI2290
  • RA: 12 40 11.02
  • Dec: +55 03 25.8
  • Discoverer: STI
  • Discoverer Number: 2290
  • Components:
  • First year: 1915
  • Last year: 2006
  • Observations: 6
  • First position angle: 242
  • Last position angle: 246
  • First separation: 13.8
  • Last separation: 13.6
  • Mag first component: 10.12
  • Mag second component: 13.1
  • Spectral type: G5
  • Primary proper motion RA: -67
  • Primary proper motion DEC: -15
  • Secondary proper motion RA: -77
  • Secondary proper motion DEC: -10
  • Durchmusterung: +55 1548
  • Notes: