21275+7028

  • Unique Name: 21275+7028SHR 1
  • RA: 21 28 05.70
  • Dec: +70 34 13.4
  • Discoverer: SHR
  • Discoverer Number: 1
  • Components:
  • First year: 1910
  • Last year: 2007
  • Observations: 5
  • First position angle: 151
  • Last position angle: 142
  • First separation: 12.1
  • Last separation: 11.7
  • Mag first component: 10.2
  • Mag second component: 10.7
  • Spectral type:
  • Primary proper motion RA: -28
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: 8
  • Durchmusterung:
  • Notes: