Planetary Nebula NGC 2440 as seen at 360X with the McDonald Observatory 36-inch telescope
Planetary Nebula NGC 2440 as seen at 360X with the McDonald Observatory 36-inch telescope (scale a little larger to see detail better).
Planetary Nebula
NGC 2440
as seen at 360X with the McDonald Observatory 36-inch telescope
Planetary Nebula
NGC 2440
as seen at 360X with the McDonald Observatory 36-inch telescope (scale a little
larger to see detail better).