To supplement my previous post on the progress we’ve made imaging the far side of the Moon, here are a number of snapshots from the Artemis I Orion flyby.
I am working on story edits today and found myself needing to look up a lunar technicality. Next thing I know, I was reading a detailed account of the first lunar spacewalk at Tranquillity Base. I thought you might enjoy it too.
July 20, 1969: The day began on the farside of the Moon. Armstrong, Aldrin and crewmate Mike Collins flew their spaceship 60 miles above the cratered wasteland. No one on Earth can see the Moon’s farside. Even today it remains a land of considerable mystery, but the astronauts had no time for sight-seeing. Collins pressed a button, activating a set of springs, and the spaceship split in two. The half named Columbia, with Collins on board, would remain in orbit. The other half, the Eagle, spiraled over the horizon toward the Sea of Tranquillity.
“You are Go for powered descent,” Houston radioed…
This also got me thinking about the farside of the moon. We’ve learned a lot about it since these images in 1959:
Orion entered a distant lunar orbit on at 4:52 p.m. EST Friday, Nov. 25, where the spacecraft will remain for about a week to test systems in a deep space environment about 40,000 miles above the lunar surface before beginning the journey back to Earth.
The Artemis moon mission is now underway, which means fun updates like this video flyby of the Moon.
… NASA’s Orion spacecraft performs a close approach of the lunar surface on its way to a distant retrograde orbit, a highly stable orbit thousands of miles beyond the Moon. During the Artemis I flight test, launched on Nov. 16, Orion will travel 280,000 miles (450,000 km) from Earth and 40,000 miles (64,000 km) beyond the far side of the Moon, carrying science and technology payloads to expand our understanding of lunar science, technology developments, and deep space radiation.
I forgot to mention yesterday’s Super Flower Blood Moon eclipse. Hopefully you saw at least some of it, but if you missed it NASA has a number of livestreams, including this one from Georgia in the US:
You must be logged in to post a comment.