17387+4923

  • Unique Name: 17387+4923BEM 28
  • RA: 17 38 47.96
  • Dec: +49 22 32.7
  • Discoverer: BEM
  • Discoverer Number: 28
  • Components:
  • First year: 1902
  • Last year: 2003
  • Observations: 4
  • First position angle: 352
  • Last position angle: 0
  • First separation: 2.5
  • Last separation: 3.2
  • Mag first component: 12.0
  • Mag second component: 12.4
  • Spectral type:
  • Primary proper motion RA: 44
  • Primary proper motion DEC: -115
  • Secondary proper motion RA: 43
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: