01580-0204

  • Unique Name: 01580-0204BU 7AC
  • RA: 01 57 59.39
  • Dec: -02 03 34.2
  • Discoverer: BU
  • Discoverer Number: 7
  • Components: AC
  • First year: 1891
  • Last year: 2011
  • Observations: 16
  • First position angle: 197
  • Last position angle: 199
  • First separation: 148.9
  • Last separation: 152.1
  • Mag first component: 6.58
  • Mag second component: 8.84
  • Spectral type: A0
  • Primary proper motion RA: 37
  • Primary proper motion DEC: 9
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: -1
  • Durchmusterung: -02 329
  • Notes: