Sunday, June 26, 2005

My first planetary image!


Spent some time tonight at Chaunticlair Observatory with the 90mm and my Web cam attempting to image Jupiter. Things went well! The evening's efforts resulted in my first astrophoto of another planet and I'm pretty happy with it. Jupiter showed up with the two big cloud bands along with its four Galilean moons (left to right): Io, Europa, Callisto, Ganymede. That speck in the lower right-hand corner of the picture is a star. The imager was a Philips ToUcam. Separate exposures were made for the planet and its moons --frame grabs, no image stacking-- at about 10:45 p.m. on a night of average seeing from North Royalton, Ohio.