https://padlet.com/54618/5cfsxcnqylwc Closest Planetary Nebula en-us 2017-10-24 18:48:34 UTC 2023-02-21 14:56:55 UTC hello@padlet.com 54618 https://padlet.com/54618/5cfsxcnqylwc/wish/200169195 1.) The Helix Nebula is the closest planetary Nebula to our planet.
2.) Located in the constellation Aquarius
3.) Discovered by Karl Ludwig Harding, sometime before 1824
4.) Intense ultraviolet radiation is constantly being thrown out of it's core.
5.) Spends most of it's time turning hydrogen into helium]]> 2017-10-24 19:08:25 UTC https://padlet.com/54618/5cfsxcnqylwc/wish/200169195