
Official account for StarDate, the public education & outreach arm of McDonald Observatory, a research unit of @UTAustin. New podcasts & print issues regularly!
Austin, Texas, USA
Joined June 2008
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StarDate Radio produces short, daily podcasts covering all things astronomy. Subscribe to get them the day they’re posted, or wait a day and listen for free! As always, StarDate appreciates your support!
Capricornus (the Sea-goat) is low in the south at nightfall.
The constellation isn’t especially bright, likely invisible to light-polluted cities.
But under darker skies, you can see the outline of a wide triangle.
Tonight, the Moon is near the triangle’s eastern point.
☄️ The Orionid meteor shower is at its best this week!
At its peak, it produces a couple of dozen “shooting stars” per hour.
Find a dark skywatching site, far from city lights - The best view comes in the wee hours of the morning, after the Moon has set.
[Image by James McCue]
An amazing machine is scheduled to buzz through the frigid skies of Saturn’s moon Titan in a few years, and we’ll have details!
We’ll also tell you about a sea-goat, the first “dark sky” city, and more.
This week — on StarDate!
ow.ly/XsTw50ZZ2rB
[Image via darksky .org]
StarDate retweeted
CosmicAI Lightning Talk! Yiheng Su
@SamSu31415 is a Ph.D. student at the School of Information at @UTAustin
Listen to the talk “RELISH: LLM REgression with a Latent Iterative State Head”
youtube.com/watch?v=5YvpqHmf…
Big space rocks have pounded the Moon, along with Earth and the other planets, since the birth of the solar system. We’ll have stories of several of those impacts, including one that might have destroyed a planet!
All this week — on StarDate!
ow.ly/etnX50ZWVik
StarDate retweeted
Fall Migration, meteor showers, a special livestream, and so much more — Check out McDonald Observatory's October SkyTips!
conta.cc/4rzgDnM
StarDate retweeted
✨The @mcdonaldobs is helping lead a #NASA mission to study the dust between stars!
Learn about PUFFINS, and how new clues about tiny dust particles play an important role in how stars and planets form!
ow.ly/JxOu50ZVys8
StarDate retweeted
CosmicAI Hybrid Seminar Wed, Oct 14th 1pm-2pm Zoom/in person at UT Austin
From astrochemical models to surrogate models (Mélisse Bonfand-Caldeira)
Reduced-Order Model for Chemical Kinetics ( Arjun Vijaywargiya)
Adaptive approximation (George Biros) cosmicai.org/events/astroche…





















