12156+3550

  • Unique Name: 12156+3550TDS8287
  • RA: 12 15 37.77
  • Dec: +35 49 51.1
  • Discoverer: TDS
  • Discoverer Number: 8287
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 288
  • Last position angle: 288
  • First separation: 0.7
  • Last separation: 0.7
  • Mag first component: 11.58
  • Mag second component: 11.8
  • Spectral type: G8V
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: