20197+2447

  • Unique Name: 20197+2447BKO 825
  • RA: 20 19 39.74
  • Dec: +24 46 39.3
  • Discoverer: BKO
  • Discoverer Number: 825
  • Components:
  • First year: 1998
  • Last year: 2009
  • Observations: 3
  • First position angle: 249
  • Last position angle: 246
  • First separation: 4.7
  • Last separation: 4.7
  • Mag first component: 13.3
  • Mag second component: 13.8
  • Spectral type:
  • Primary proper motion RA: 29
  • Primary proper motion DEC: 10
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: