10139-4019

  • Unique Name: 10139-4019RST1489
  • RA: 10 13 56.58
  • Dec: -40 18 38.7
  • Discoverer: RST
  • Discoverer Number: 1489
  • Components:
  • First year: 1912
  • Last year: 1945
  • Observations: 4
  • First position angle: 215
  • Last position angle: 213
  • First separation: 13.4
  • Last separation: 12.3
  • Mag first component: 6.35
  • Mag second component: 13.3
  • Spectral type: G8III
  • Primary proper motion RA: -33
  • Primary proper motion DEC: -12
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -39 6225
  • Notes: