Here In The 21st Century, It Is Unusual To Find… We’ve “Missed” A Moon, Among Our Eight Near Neighbors… But It Has Happened, At Uranus: JWST

As I say, with post-Millennium ultra high pixel Chilean monster optical scopes, and vast dish network arrayed radio telescopes — and even prior razor sharp space ‘scopes… it is surprising that even a tiny moon was… missed.

But just a few months ago, in data downloaded on February 2, 2025 — the JWST team saw a tiny little moon — never noticed before, orbiting one of our most distant gas giant outer planets. That makes… 29, out there. Here’s the scoop:

…Using NASA’s [JWST], a team led by the Southwest Research Institute (SwRI) has identified a previously unknown moon orbiting Uranus, expanding the planet’s known satellite family to 29….

“This object was spotted in a series of 10 40-minute long-exposure images captured by the Near-Infrared Camera (NIRCam),” said Maryame El Moutamid, a lead scientist in SwRI’s Solar System Science and Exploration Division based in Boulder, Colorado.

“It’s a small moon but a significant discovery, which is something that even NASA’s Voyager 2 spacecraft didn’t see during its flyby nearly 40 years ago….”

I love these sorts of “undiscovered country” space stories. And we will await its more poetic, and formal naming. [Tradition dictates that it be a name from Alexander Pope’s writings, or those of Will Shakespeare.] So, we await that, with a grin — out in Boulder. Woot!

नमस्ते

Leave a comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.