19400+2712

  • Unique Name: 19400+2712COU 822
  • RA: 19 40 02.92
  • Dec: +27 11 59.9
  • Discoverer: COU
  • Discoverer Number: 822
  • Components:
  • First year: 1972
  • Last year: 2007
  • Observations: 9
  • First position angle: 143
  • Last position angle: 144
  • First separation: 0.2
  • Last separation: 0.2
  • Mag first component: 8.8
  • Mag second component: 8.8
  • Spectral type: A0
  • Primary proper motion RA: 12
  • Primary proper motion DEC: 4
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +26 3631
  • Notes: