20458+2416

  • Unique Name: 20458+2416A 173
  • RA: 20 45 45.07
  • Dec: +24 16 18.6
  • Discoverer: A
  • Discoverer Number: 173
  • Components:
  • First year: 1900
  • Last year: 2006
  • Observations: 23
  • First position angle: 149
  • Last position angle: 127
  • First separation: 0.7
  • Last separation: 1.0
  • Mag first component: 9.12
  • Mag second component: 10.24
  • Spectral type: A7
  • Primary proper motion RA: 26
  • Primary proper motion DEC: 11
  • Secondary proper motion RA: 26
  • Secondary proper motion DEC: 11
  • Durchmusterung: +23 4140
  • Notes: