#astronomers — Public Fediverse posts

🚀🪐 "Sky Map 2000" tries to be a celestial guide but ends up as a cosmic mess of options and settings that even a seasoned astronomer would find dizzying. 🌌🤯 With its endless menus and never-ending list of features, you'd think navigating the stars required a PhD in astrophysics—or perhaps just a degree in patience. 📜🔭
https://skymap2000.com/ #SkyMap2000 #Astronomers #CosmicMess #NavigationChallenges #CelestialGuide #HackerNews #ngated

In this week's episode, we're talking about Caroline Herschel & Comets!

Listen here & see the thread below for links for a deeper dive into the life and accomplishments of Caroline Herschel: https://starrytimepodcast.podbean.com/e/asterism-caroline-herschel-and-comets/

#comets #Herschel #astronomy #AstroDon #space #science #history #Herstory #WomenInScience #WomenInSTEM #WomenAstronomers #astronomers #comet #SciComm #podcast

In this week's episode, we're talking about Caroline Herschel & Comets!

Listen here & see the thread below for links for a deeper dive into the life and accomplishments of Caroline Herschel: https://starrytimepodcast.podbean.com/e/asterism-caroline-herschel-and-comets/

#comets #Herschel #astronomy #AstroDon #space #science #history #Herstory #WomenInScience #WomenInSTEM #WomenAstronomers #astronomers #comet #SciComm #podcast

In this week's episode, we're talking about Caroline Herschel & Comets!

Listen here & see the thread below for links for a deeper dive into the life and accomplishments of Caroline Herschel: https://starrytimepodcast.podbean.com/e/asterism-caroline-herschel-and-comets/

#comets #Herschel #astronomy #AstroDon #space #science #history #Herstory #WomenInScience #WomenInSTEM #WomenAstronomers #astronomers #comet #SciComm #podcast

In this week's episode, we're talking about Caroline Herschel & Comets!

Listen here & see the thread below for links for a deeper dive into the life and accomplishments of Caroline Herschel: https://starrytimepodcast.podbean.com/e/asterism-caroline-herschel-and-comets/

#comets #Herschel #astronomy #AstroDon #space #science #history #Herstory #WomenInScience #WomenInSTEM #WomenAstronomers #astronomers #comet #SciComm #podcast

In this week's episode, we're talking about Caroline Herschel & Comets!

Listen here & see the thread below for links for a deeper dive into the life and accomplishments of Caroline Herschel: https://starrytimepodcast.podbean.com/e/asterism-caroline-herschel-and-comets/

#comets #Herschel #astronomy #AstroDon #space #science #history #Herstory #WomenInScience #WomenInSTEM #WomenAstronomers #astronomers #comet #SciComm #podcast

A million new SpaceX satellites will destroy the night sky — for everyone on Earth
#Science #AI #SpaceX #Starlink #NightSky #Astronomy #Environment #SpaceDebris #LightPollution #ClimateImpact #Satellite #SpaceIndustry #EarthOrbit #Astronomers #Pollution
https://the-14.com/a-million-new-spacex-satellites-will-destroy-the-night-sky-for-everyone-on-earth/

Cosmography archives

Nêbuleuses découvertes par différens Astronomes, que M. Messier a cherchées inutilement.

Connoissance des Temps, ou Connoissance des Mouvemens Célestes, Pour l'Année bissextile 1784, pp 268-269.

https://gallica.bnf.fr/ark:/12148/bpt6k6514280n

#Cosmography #CosmographyArchives #Messier #nebulae #ConnoissancedesTemps #astronomy #astrodon #archives #history #HistoryOfScience #Hevelius #LaCaille #Cassini #Flamsteed #astronmer #astronomers #science

Constellations of #satellites 🛰️ that provide #communications and #GPS on the #moon 🌙 could also wreck #astronomers’ plans by interfering with telescopes 📡, while heavy rovers and mining ⚒️ #robots could generate dust and vibrations https://www.theguardian.com/science/2024/mar/25/scientists-call-for-protection-of-moon-sites-astronomy-telescopes

#SpaceScience #MoonMining

#Astronomers discover #universes #brightest object – a #quasar powered by a #blackhole that eats a #sun a day

https://www.theguardian.com/science/2024/feb/20/astronomers-discover-universes-brightest-object-a-quasar-powered-by-a-black-hole-that-eats-a-sun-a-day

#Astronomers envision huge crater-filling radio dishes 📡 and arrays of antennas hundreds of kilometers 📏 across.
#SpaceAgencies and companies ⚒️ are planning fleets of #Moon-orbiting #satellites 🛰️ to help rovers navigate on the surface and to relay their data 📶 to #Earth. But even if satellites avoid key frequencies or switch off as they fly above #telescopes 🔭, unintended #emissions from onboard #electronics could be detectable https://www.science.org/content/article/moon-s-scientifically-important-sites-could-be-lost-forever-mining-rush

#MoonMining #SpaceScience

An international team including #astronomers from the University of Turku reveals the origin of a #thermonuclear #supernova #explosion. Strong emission lines of #helium and the first detection of such a supernova in radio waves show that the exploding white dwarf #star had a #helium-rich companion.
#Astronomy #SpaceScience #sflorg
https://www.sflorg.com/2023/05/astr05172302.html