20041+3957

  • Unique Name: 20041+3957COU2534
  • RA: 20 04 03.53
  • Dec: +39 57 23.5
  • Discoverer: COU
  • Discoverer Number: 2534
  • Components:
  • First year: 1988
  • Last year: 2008
  • Observations: 3
  • First position angle: 4
  • Last position angle: 3
  • First separation: 0.2
  • Last separation: 0.2
  • Mag first component: 10.6
  • Mag second component: 10.6
  • Spectral type: F1II
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -15
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +39 4022
  • Notes: