18237-2209

  • Unique Name: 18237-2209BRT1534
  • RA: 18 23 45.60
  • Dec: -22 09 18.3
  • Discoverer: BRT
  • Discoverer Number: 1534
  • Components:
  • First year: 1920
  • Last year: 1999
  • Observations: 6
  • First position angle: 118
  • Last position angle: 117
  • First separation: 3.2
  • Last separation: 4.8
  • Mag first component: 9.92
  • Mag second component: 11.1
  • Spectral type:
  • Primary proper motion RA: -26
  • Primary proper motion DEC: 15
  • Secondary proper motion RA: 88
  • Secondary proper motion DEC: -47
  • Durchmusterung: -22 4706
  • Notes: N