01563+4251

  • Unique Name: 01563+4251A 1524AB
  • RA: 01 56 20.47
  • Dec: +42 51 18.0
  • Discoverer: A
  • Discoverer Number: 1524
  • Components: AB
  • First year: 1907
  • Last year: 2008
  • Observations: 17
  • First position angle: 236
  • Last position angle: 234
  • First separation: 0.3
  • Last separation: 0.3
  • Mag first component: 9.4
  • Mag second component: 9.8
  • Spectral type: A5
  • Primary proper motion RA: 4
  • Primary proper motion DEC: 5
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +42 401
  • Notes: