23257+4800

  • Unique Name: 23257+4800ES 857
  • RA: 23 25 48.35
  • Dec: +48 00 20.1
  • Discoverer: ES
  • Discoverer Number: 857
  • Components:
  • First year: 1903
  • Last year: 2003
  • Observations: 5
  • First position angle: 156
  • Last position angle: 164
  • First separation: 3.0
  • Last separation: 3.4
  • Mag first component: 10.5
  • Mag second component: 11.8
  • Spectral type:
  • Primary proper motion RA: 41
  • Primary proper motion DEC: 26
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +47 4153
  • Notes: