18590+1542

  • Unique Name: 18590+1542BPM 917
  • RA: 18 59 01.76
  • Dec: +15 42 29.1
  • Discoverer: BPM
  • Discoverer Number: 917
  • Components:
  • First year: 1991
  • Last year: 2001
  • Observations: 3
  • First position angle: 221
  • Last position angle: 221
  • First separation: 99.2
  • Last separation: 99.5
  • Mag first component: 15.38
  • Mag second component: 15.79
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -88
  • Secondary proper motion DEC: -61
  • Durchmusterung:
  • Notes: NV