20203+2501

  • Unique Name: 20203+2501J 1195
  • RA: 20 20 15.70
  • Dec: +25 01 31.7
  • Discoverer: J
  • Discoverer Number: 1195
  • Components:
  • First year: 1895
  • Last year: 2009
  • Observations: 6
  • First position angle: 104
  • Last position angle: 106
  • First separation: 4.7
  • Last separation: 4.4
  • Mag first component: 10.01
  • Mag second component: 14.5
  • Spectral type: A0
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -7
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +24 4092
  • Notes: