01508+5412

  • Unique Name: 01508+5412SMA 23
  • RA: 01 50 55.84
  • Dec: +54 11 47.6
  • Discoverer: SMA
  • Discoverer Number: 23
  • Components:
  • First year: 1921
  • Last year: 2004
  • Observations: 4
  • First position angle: 61
  • Last position angle: 69
  • First separation: 7.0
  • Last separation: 8.5
  • Mag first component: 12.7
  • Mag second component: 13.5
  • Spectral type:
  • Primary proper motion RA: -22
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: