21576+6708

  • Unique Name: 21576+6708ACA 8AC
  • RA: 21 57 33.74
  • Dec: +67 08 25.1
  • Discoverer: ACA
  • Discoverer Number: 8
  • Components: AC
  • First year: 2003
  • Last year: 2006
  • Observations: 2
  • First position angle: 323
  • Last position angle: 323
  • First separation: 72.6
  • Last separation: 71.9
  • Mag first component: 8.2
  • Mag second component: 13.0
  • Spectral type: F5
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 79
  • Durchmusterung:
  • Notes: