18115-1807

  • Unique Name: 18115-1807ARA 457
  • RA: 18 11 28.44
  • Dec: -18 06 49.8
  • Discoverer: ARA
  • Discoverer Number: 457
  • Components:
  • First year: 1916
  • Last year: 1999
  • Observations: 6
  • First position angle: 3
  • Last position angle: 3
  • First separation: 13.3
  • Last separation: 14.2
  • Mag first component: 11.67
  • Mag second component: 12.07
  • Spectral type: F8
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -13
  • Secondary proper motion RA: -6
  • Secondary proper motion DEC: 7
  • Durchmusterung:
  • Notes: