20515+3944

  • Unique Name: 20515+3944DAM 317AB
  • RA: 20 51 26.53
  • Dec: +39 42 43.8
  • Discoverer: DAM
  • Discoverer Number: 317
  • Components: AB
  • First year: 1998
  • Last year: 2002
  • Observations: 2
  • First position angle: 92
  • Last position angle: 93
  • First separation: 15.2
  • Last separation: 15.1
  • Mag first component: 10.9
  • Mag second component: 13.7
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: 2
  • Secondary proper motion RA: -18
  • Secondary proper motion DEC: -37
  • Durchmusterung: +39 4348
  • Notes: