23389+5054

  • Unique Name: 23389+5054ES 2730
  • RA: 23 39 03.48
  • Dec: +50 54 44.9
  • Discoverer: ES
  • Discoverer Number: 2730
  • Components:
  • First year: 1912
  • Last year: 2002
  • Observations: 3
  • First position angle: 267
  • Last position angle: 260
  • First separation: 7.4
  • Last separation: 8.3
  • Mag first component: 10.97
  • Mag second component: 13.8
  • Spectral type:
  • Primary proper motion RA: 10
  • Primary proper motion DEC: 12
  • Secondary proper motion RA: -18
  • Secondary proper motion DEC: 0
  • Durchmusterung: +50 4101
  • Notes: