20366+1027

  • Unique Name: 20366+1027AG 258
  • RA: 20 36 37.44
  • Dec: +10 27 03.2
  • Discoverer: AG
  • Discoverer Number: 258
  • Components:
  • First year: 1894
  • Last year: 2009
  • Observations: 23
  • First position angle: 11
  • Last position angle: 9
  • First separation: 4.5
  • Last separation: 4.1
  • Mag first component: 9.32
  • Mag second component: 10.0
  • Spectral type: G0
  • Primary proper motion RA: 56
  • Primary proper motion DEC: -16
  • Secondary proper motion RA: 51
  • Secondary proper motion DEC: 0
  • Durchmusterung: +09 4588
  • Notes: