22156+3811

  • Unique Name: 22156+3811ES 2530
  • RA: 22 15 34.15
  • Dec: +38 10 58.5
  • Discoverer: ES
  • Discoverer Number: 2530
  • Components:
  • First year: 1929
  • Last year: 2007
  • Observations: 8
  • First position angle: 304
  • Last position angle: 305
  • First separation: 5.5
  • Last separation: 5.2
  • Mag first component: 11.14
  • Mag second component: 11.6
  • Spectral type:
  • Primary proper motion RA: 12
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: 2
  • Durchmusterung:
  • Notes: N