22512+5712

  • Unique Name: 22512+5712HJ 1824
  • RA: 22 51 14.32
  • Dec: +57 11 39.4
  • Discoverer: HJ
  • Discoverer Number: 1824
  • Components:
  • First year: 1828
  • Last year: 2004
  • Observations: 12
  • First position angle: 47
  • Last position angle: 44
  • First separation: 18.0
  • Last separation: 22.7
  • Mag first component: 9.67
  • Mag second component: 10.22
  • Spectral type: A2
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -1
  • Durchmusterung: +56 2880
  • Notes: N