20187+4329

  • Unique Name: 20187+4329TDT2158
  • RA: 20 18 39.51
  • Dec: +43 29 15.1
  • Discoverer: TDT
  • Discoverer Number: 2158
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 164
  • Last position angle: 164
  • First separation: 1.8
  • Last separation: 1.8
  • Mag first component: 11.25
  • Mag second component: 13.23
  • Spectral type:
  • Primary proper motion RA: 2
  • Primary proper motion DEC: 14
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: 14
  • Durchmusterung:
  • Notes: