I’d just completed the Pluto Walk: an uphill length of sidewalk stretching to the tippy-top of Mars Hill, where one finds the Pluto Telescope Dome surrounded by fragrant ponderosa pines. The walk demonstrates a to-scale approximation of the distances between the planets in our solar system, beginning with our Absurdly Bright Star at the bottom and culminating with Pluto. Each celestial body is marked on the sidewalk itself and is highlighted with panels featuring pertinent facts about the planet and its discovery.
But wait, you’ll object. I thought Pluto wasn’t considered a planet anymore.
You’re not wrong. Pluto is now the best known of the dwarf planets, and is the namesake for plutoids (ice dwarfs) and plutinos (distant members of our solar system with funky orbital habits) found in the Kuiper belt beyond Neptune. The Lowell Observatory in Flagstaff, Arizona knows this. Pluto is honored here not out of astronomical dissent, but out of pride.
You see, it was here that Pluto was first discovered.

Continue reading “The Underworld and the Heavens – Or, Lowell Observatory in Flagstaff, Arizona”