This one’s big, and by that I don’t mean “Ceres.” Pamerleau, I. F. Sori, M. M. Scully, J. E. C. An ancient and impure frozen ocean on Ceres implied by its ice-rich crust, Nature Astronomy 18 Sep 2024 s41550-024-02350-4 First… Read More »Note, Paper: Serious Ceres Ice
I didn’t really get a chance to discuss the A&A papers from last week. They were kind of important, both by the purview of this blog, and in general: Liu, Z. Hestroffer, D. Desmars, J. et al. Asteroid (4337) Arecibo:… Read More »Note, Paper: As & As Asts, again…
I didn’t originally want to say much, or anything at all, but… it’s relevant, certainly, and all over the wires (of people who deal in such things). NewSpace startup AstroForge has raised about US$40 million last week, making their capitalization… Read More »AstroForge, and Odin Mission
The 2024 IEEE (Institute of Electrical and Electronics Engineers) meeting on Geoscience and Remote Sensing was held last week. Not to dwell too much (mostly terrestrial), my take: Sun, 7 Jul: Tutorial, HD-9: Mapping minerals with space-based imaging spectroscopy What… Read More »IEEE Remote Sensing Meeting
I don’t post much about Aerospace, a relatively new journal. It’s clear that space is second, aero (i. e., Bernoulli’s Law, not Tsiolkovskiy’s) is first. Still, there’s some space content: Aerospace vol. 11 #6, JunFarina, D. Machrafi, H. Queeckers, P.… Read More »Note, Paper: Space, …aero
Don’t tune out this weekend. Asteroid Day- the International day of awareness, with events and speakers and such, is this Sunday, June 30 (plus Friday, Saturday, etc.): asteroidday.org/event/asteroid-day-2024/ Commemorating the Tunguska impact of 1908, Asteroid Day is now a UN-recognized… Read More »2 days(?) to Asteroid Day
The Space Resources meeting for 2024 happened: SRR :: Program Interesting agenda items: Al Blooshi, Heyam – UAE Space Agency, The UAE’s Emirates Mission to Explore the Asteroid Belt (EMA) Crull, Daynan – Karman+, High Frontier: The First Asteroid Excavation… Read More »Space Resources Roundtable 2024
Apollo Applications Program “asteroid mission” “NASA Halley Mission” [further Shuttle-era cancellations] Piazzi Vesta CRAF (Comet Rendezvous Asteroid Flyby) Clementine (…technically) Clementine II NEAP/NEAF (Near-Earth Asteroid Prospector/Flyby) CONTOUR (Comet Nucleus Tour- yes, I know the case doesn’t work out) SOCCER (initial… Read More »Numquam Obliviscendi
Just last Friday (…happy Friday…): some books from the University of Arizona Press‘ Space Science series are now open access. To an extent, this is great: Asteroids and Asteroids IIThe Galaxy and the Solar SystemMeteorites and the Early Solar SystemResources… Read More »Book Bonus-Gratis