18204-1630

  • Unique Name: 18204-1630TOB 287
  • RA: 18 20 27.48
  • Dec: -16 29 41.6
  • Discoverer: TOB
  • Discoverer Number: 287
  • Components:
  • First year: 1905
  • Last year: 2000
  • Observations: 5
  • First position angle: 195
  • Last position angle: 196
  • First separation: 14.3
  • Last separation: 14.5
  • Mag first component: 11.2
  • Mag second component: 12.5
  • Spectral type: OB-:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes: