18428+4619

  • Unique Name: 18428+4619ES 1263
  • RA: 18 42 52.51
  • Dec: +46 19 26.5
  • Discoverer: ES
  • Discoverer Number: 1263
  • Components:
  • First year: 1913
  • Last year: 2003
  • Observations: 3
  • First position angle: 242
  • Last position angle: 257
  • First separation: 6.2
  • Last separation: 4.9
  • Mag first component: 10.91
  • Mag second component: 13.4
  • Spectral type:
  • Primary proper motion RA: -8
  • Primary proper motion DEC: -17
  • Secondary proper motion RA: -37
  • Secondary proper motion DEC: -18
  • Durchmusterung: +46 2538
  • Notes: