Snapshot Science
snapshotscience
orrery
This orrery is a model to show our Solar System. But just how good a model is it?
184
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Uploaded on July 27, 2012
Taken on July 27, 2012
orrery
This orrery is a model to show our Solar System. But just how good a model is it?
184
views
0
faves
0
comments
Uploaded on July 27, 2012
Taken on July 27, 2012