OK, I’ll be Sirius. About what order of magnitude would one need to be able to see Saturn’s rings? It’s obviously more than 8x, which is the best I’ve got without a telescope.
I’ve viewed Saturn through other folks’ scopes in the past; the first time was through a Celestron (old-school) C11, and while the rings were clear and obvious, the entire object was small in a field of stars. Most recently viewed it during ArtPrize 2013 I think it was, from the lawn of the museum, through one of those big dobsonian reflectors.
World’s oldest telescope? [ Assyrian telescope? ]
BBC | Thursday, July 1, 1999 | Dr David Whitehouse
Posted on 08/11/2007 8:19:25 AM PDT by SunkenCiv
http://www.freerepublic.com/focus/chat/1879740/posts