Jump to content

Talk:Eise Eisinga Planetarium

Page contents not supported in other languages.
From Wikipedia, the free encyclopedia

Untitled

[edit]

And just when he finished building the planetarium, Uranus was discovered. Lanthanum-138 (talk) 12:43, 23 July 2011 (UTC)[reply]

This article gives a false definition of "orrery"

[edit]

The article says, "An orrery is a planetarium,". No. An orrery is a mechanical, working model of the solar system. The common word Planetarium means a theater built primarily for presenting educational and entertaining shows about astronomy and the night sky. Click the referenced words to see what Wikipedia itself says. David Spector (talk) 02:42, 22 February 2017 (UTC)[reply]