15138-0121

  • Unique Name: 15138-0121A 691
  • RA: 15 13 50.89
  • Dec: -01 21 05.0
  • Discoverer: A
  • Discoverer Number: 691
  • Components:
  • First year: 1904
  • Last year: 1985
  • Observations: 16
  • First position angle: 226
  • Last position angle: 136
  • First separation: 0.1
  • Last separation: 0.1
  • Mag first component: 7.4
  • Mag second component: 7.4
  • Spectral type: G8V
  • Primary proper motion RA: -127
  • Primary proper motion DEC: -50
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -00 2944
  • Notes: N P