19489+2550

  • Unique Name: 19489+2550BKO 740DE
  • RA: 19 48 56.65
  • Dec: +25 49 47.0
  • Discoverer: BKO
  • Discoverer Number: 740
  • Components: DE
  • First year: 2009
  • Last year: 2009
  • Observations: 1
  • First position angle: 323
  • Last position angle: 323
  • First separation: 2.2
  • Last separation: 2.2
  • Mag first component: 13.5
  • Mag second component: 14.0
  • Spectral type:
  • Primary proper motion RA: 14
  • Primary proper motion DEC: -21
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: