20393+4315

  • Unique Name: 20393+4315DAM 217
  • RA: 20 39 19.31
  • Dec: +43 14 36.4
  • Discoverer: DAM
  • Discoverer Number: 217
  • Components:
  • First year: 1892
  • Last year: 2002
  • Observations: 3
  • First position angle: 283
  • Last position angle: 281
  • First separation: 9.7
  • Last separation: 9.8
  • Mag first component: 10.5
  • Mag second component: 12.3
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: -13
  • Secondary proper motion DEC: 3
  • Durchmusterung:
  • Notes: