18583-2306

  • Unique Name: 18583-2306ARA2251
  • RA: 18 58 21.64
  • Dec: -23 06 22.9
  • Discoverer: ARA
  • Discoverer Number: 2251
  • Components:
  • First year: 1910
  • Last year: 2008
  • Observations: 5
  • First position angle: 238
  • Last position angle: 235
  • First separation: 9.9
  • Last separation: 10.2
  • Mag first component: 10.75
  • Mag second component: 12.8
  • Spectral type: A9IV/V
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 11
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: 1
  • Durchmusterung: -2314899
  • Notes: