20190+4316

  • Unique Name: 20190+4316WFC 231
  • RA: 20 19 01.64
  • Dec: +43 16 08.5
  • Discoverer: WFC
  • Discoverer Number: 231
  • Components:
  • First year: 1892
  • Last year: 2003
  • Observations: 7
  • First position angle: 326
  • Last position angle: 331
  • First separation: 7.0
  • Last separation: 7.4
  • Mag first component: 11.1
  • Mag second component: 11.13
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: -1
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: 4
  • Durchmusterung:
  • Notes: