20397+8030

  • Unique Name: 20397+8030HDS2946
  • RA: 20 39 43.28
  • Dec: +80 29 59.9
  • Discoverer: HDS
  • Discoverer Number: 2946
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 143
  • Last position angle: 143
  • First separation: 0.2
  • Last separation: 0.2
  • Mag first component: 9.22
  • Mag second component: 9.61
  • Spectral type: M...
  • Primary proper motion RA: -5
  • Primary proper motion DEC: -3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +79 683
  • Notes: