ianindy t1_jefheoz wrote
Reply to comment by [deleted] in Extremely flat explosion dubbed 'the Cow' puzzles scientists while they work to learn more by thawingSumTendies
Here is the description from Wikipedia:
>First described in 1950 by the Dutch astronomer Jan Oort, is a theoretical concept of a cloud of predominantly icy planetesimals proposed to surround the Sun at distances ranging from 2,000 to 200,000 AU (0.03 to 3.2 light-years).
Viewing a single comment thread. View all comments