20353+4251

  • Unique Name: 20353+4251A 397
  • RA: 20 35 16.62
  • Dec: +42 50 47.3
  • Discoverer: A
  • Discoverer Number: 397
  • Components:
  • First year: 1902
  • Last year: 1980
  • Observations: 8
  • First position angle: 216
  • Last position angle: 198
  • First separation: 1.1
  • Last separation: 1.3
  • Mag first component: 9.65
  • Mag second component: 12.5
  • Spectral type: F8
  • Primary proper motion RA: -26
  • Primary proper motion DEC: 3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +42 3793
  • Notes: