There's only one planet in our solar system Hubble has never observed. But there's another that *technically* it shouldn't, but has. Multiple times!

The most difficult planet Hubble’s ever seen

In 1995 it slewed almost too close to the Sun

Bad Astronomy Newsletter (badastronomy.beehiiv.com)

[This article is for my paid subscribers, who literally keep me alive. Thanks! I like being alive.]