20259+3727

  • Unique Name: 20259+3727SEI1121
  • RA: 20 25 52.45
  • Dec: +37 27 12.9
  • Discoverer: SEI
  • Discoverer Number: 1121
  • Components:
  • First year: 1895
  • Last year: 2002
  • Observations: 5
  • First position angle: 209
  • Last position angle: 207
  • First separation: 27.0
  • Last separation: 28.0
  • Mag first component: 9.57
  • Mag second component: 11.74
  • Spectral type: A0
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -12
  • Durchmusterung: +36 4066
  • Notes: