Behold Arrokoth! The Jeb Bush of the Solar System

Out beyond Pluto in the Kuiper Belt, in the doldrums of the solar system, the forces of gravity were powered by a tepid gruel of space dust so thin that when this material accreted into larger bodies the collisions were so “low energy” that you end up with a dumbell formed by two nearby planetoids colliding in super slow motion.  In recognition of its defining characteristic I think it should be renamed Jeb!

Betelgeuse, Betelgeuse, Betelgeuse!

Forgive the jocularity but Alpha Orionis (aka Betelgeuse) is of course of great interest at Orion’s Cold Fire.  Sporting such an alarmist title as “Is Betelgeuse About To Explode?” I should condemn this article but as a general interest essay and coming around the time of the Star of the Magi I felt I should link to it.


Have You Ever Wondered Why Uranus is Lopsided?

That wasn’t meant as an insult!

Apparently several billions of years ago it was side-swiped by a planet at least twice as big as Earth and has been out of kilter ever since.  Probably a female planet like Venus not paying attention to the road (sorry Camera Girl, I had to say it).

Interesting article.  They even tackle the embarrassing alternate pronunciation for the planet’s name.