01561+5639

  • Unique Name: 01561+5639ES 1810
  • RA: 01 56 08.56
  • Dec: +56 39 36.8
  • Discoverer: ES
  • Discoverer Number: 1810
  • Components:
  • First year: 1920
  • Last year: 2003
  • Observations: 3
  • First position angle: 301
  • Last position angle: 303
  • First separation: 5.7
  • Last separation: 6.5
  • Mag first component: 10.38
  • Mag second component: 14.3
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -1
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +55 443
  • Notes: