17238-2138

  • Unique Name: 17238-2138HDS2456
  • RA: 17 23 48.27
  • Dec: -21 38 27.4
  • Discoverer: HDS
  • Discoverer Number: 2456
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 205
  • Last position angle: 205
  • First separation: 0.1
  • Last separation: 0.1
  • Mag first component: 9.15
  • Mag second component: 11.21
  • Spectral type: K2III
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 8
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -21 4595
  • Notes: