15561-2556

  • Unique Name: 15561-2556RST2986
  • RA: 15 56 05.12
  • Dec: -25 56 08.6
  • Discoverer: RST
  • Discoverer Number: 2986
  • Components:
  • First year: 1935
  • Last year: 1940
  • Observations: 2
  • First position angle: 40
  • Last position angle: 43
  • First separation: 2.3
  • Last separation: 2.4
  • Mag first component: 8.1
  • Mag second component: 13.8
  • Spectral type: A2
  • Primary proper motion RA: -19
  • Primary proper motion DEC: -28
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -2511192
  • Notes: