02028+3440

  • Unique Name: 02028+3440HO 12
  • RA: 02 02 45.22
  • Dec: +34 39 38.5
  • Discoverer: HO
  • Discoverer Number: 12
  • Components:
  • First year: 1883
  • Last year: 2013
  • Observations: 13
  • First position angle: 100
  • Last position angle: 102
  • First separation: 3.1
  • Last separation: 3.6
  • Mag first component: 8.7
  • Mag second component: 11.4
  • Spectral type: F8
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -4
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +33 348
  • Notes: