All the planets (and Sun) captured within one 24 hour period. The sizes are the apparent sizes when viewed from Earth (which is why Venus appears larger than Saturn).
(via Celestron.com)
Oct
18
2009
This is a home to items the 'tubes drop in my lap that I find fun, interesting, or informative. They don't warrant a full blog post (or don't fit the educational nature of my blog) and yet I'd like to share more completely that is possible through Twitter.
Enjoy.
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