19542+4234

  • Unique Name: 19542+4234ROE 40
  • RA: 19 54 12.14
  • Dec: +42 33 40.0
  • Discoverer: ROE
  • Discoverer Number: 40
  • Components:
  • First year: 1892
  • Last year: 2003
  • Observations: 8
  • First position angle: 342
  • Last position angle: 340
  • First separation: 9.7
  • Last separation: 9.2
  • Mag first component: 9.12
  • Mag second component: 11.1
  • Spectral type: A2
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -1
  • Durchmusterung: +42 3514
  • Notes: