20041+1704

  • Unique Name: 20041+1704SBN 1Aa,Ac
  • RA: 20 04 06.47
  • Dec: +17 04 16.2
  • Discoverer: SBN
  • Discoverer Number: 1
  • Components: Aa,Ac
  • First year: 2006
  • Last year: 2006
  • Observations: 1
  • First position angle: 149
  • Last position angle: 149
  • First separation: 5.5
  • Last separation: 5.5
  • Mag first component: 4.59
  • Mag second component: 0.0
  • Spectral type: G0V
  • Primary proper motion RA: -395
  • Primary proper motion DEC: -408
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: N K