Frankland:1911-1913 William Henry Perkin Jnr爵士:1913-1915 Alexander Scott:1915-1917 William Jackson Pope爵士:1917-1919 James Johnston Dobbie:1919-1921 James
Frew, David J.; Miszalski, B.; Kovacevic, Anna V.; Frinchaboy, Peter.; Dobbie, Paul D.; Köppen, J., PHR 1315–6555: A bipolar planetary nebula in the compact