18417+1029

  • Unique Name: 18417+1029BPM 804
  • RA: 18 41 40.63
  • Dec: +10 28 33.2
  • Discoverer: BPM
  • Discoverer Number: 804
  • Components:
  • First year: 1998
  • Last year: 2001
  • Observations: 3
  • First position angle: 139
  • Last position angle: 140
  • First separation: 40.8
  • Last separation: 40.8
  • Mag first component: 15.29
  • Mag second component: 15.46
  • Spectral type:
  • Primary proper motion RA: -17
  • Primary proper motion DEC: -23
  • Secondary proper motion RA: -41
  • Secondary proper motion DEC: -8
  • Durchmusterung:
  • Notes: NV