17420+3746

  • Unique Name: 17420+3746TDS 878
  • RA: 17 42 01.26
  • Dec: +37 46 05.3
  • Discoverer: TDS
  • Discoverer Number: 878
  • Components:
  • First year: 1991
  • Last year: 2001
  • Observations: 2
  • First position angle: 250
  • Last position angle: 252
  • First separation: 1.5
  • Last separation: 1.5
  • Mag first component: 11.21
  • Mag second component: 11.3
  • Spectral type:
  • Primary proper motion RA: -21
  • Primary proper motion DEC: -6
  • Secondary proper motion RA: -21
  • Secondary proper motion DEC: -6
  • Durchmusterung:
  • Notes: