#james-webb — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #james-webb, aggregated by home.social.
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Significance of Nancy Grace Roman Space Telescope
#Coronagraph #DarkEnergy #DarkMatter #Exoplanet #HubbleSpaceTelescope #JamesWebb #JamesWebbSpaceTelescope #JWST #NancyGraceRoman #NancyGraceRomanSpaceTelescope #NGRST #NASA #Roman #RomanTelescope #WFI #WideFieldInstrument
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Das #JamesWebb-Teleskop hat ein faszinierendes Objekt entdeckt: Einen hypothetischen "Black Hole Star", der 100 Milliarden Mal heller leuchtet als normale Sterne. #Astronomie #JWST https://winfuture.de/news,160656.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
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La galaxia NGC 7252, apodada “Átomos para la Paz” por su parecido con un átomo, es en realidad el resultado de una colisión galáctica.
El telescopio Hubble revela un disco interno que rota en sentido contrario al resto. Un recordatorio de que las apariencias engañan. #Astronomía #Hubble #Galaxias #Ciencia
🛸 Fuente: NASA Image Library
🔗 Link: https://go.atlasasombro.es/VouXc -
Das #JamesWebb-Weltraumteleskop liefert neue Erkenntnisse über "Little Red Dots" im frühen Universum. Sie könnten die Geburtsstunde uralter Kugelsternhaufen zeigen. #Astronomie https://winfuture.de/news,160243.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
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Centaurus A (NIRCam image)
#canadianspaceagency #centaurusa #cosmos #csa #esa #esawebb #europeanspaceagency #jameswebb
▶️ 1 new picture from ESA (Flickr) https://commons.wikimedia.org/wiki/File:Centaurus_A_%28NIRCam_image%29_%2855376566847%29.jpg
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Scientists are discussing the possibility that 3I/Atlas could be 2–3 times as old as our solar system. For the first time, we have now discovered chemical traces from this era of our galaxy.
#JamesWebb #3IAtlas #InterstellarObjects #Space #SpaceExploration -
Specifically, 3I/Atlas contains 30 times more heavy hydrogen than comets in our solar system. It must therefore have formed in an extremely cold environment outside our solar system.
#JamesWebb #3IAtlas #InterstellarObjects #Space #SpaceExploration -
In the journal Nature, scientists from ESA and NASA report that an analysis of the interstellar comet 3I/Atlas using the James Webb Space Telescope revealed a chemical composition completely different from that of comets in our solar system.
#JamesWebb #3IAtlas #Space #SpaceExploration -
Astronomers may have found a record-breaking pair of #blackholes
At some 60 billion times the mass of the sun, the finding is a rare discovery
New observations from the #JamesWebb #Space #Telescope (#JWST) and the #VeryLargeTelescope of the European Southern Observatory, reveal that the gap is actually star-free. Instead, the new observations suggest, the void is home to a pair of dancing ultramassive black holes spiraling into one another.
https://www.sciencenews.org/article/largest-pair-black-holes-collision
https://archive.ph/5BKO4 -
Das James-Webb-Teleskop liefert neue Daten zum Galaxienhaufen XLSSC 122. Die hohe Dichte Dunkler Materie widerspricht aktuellen Modellen zur Entstehung des Universums. #Astronomie #JamesWebb https://winfuture.de/news,159687.html?utm_source=Mastodon&utm_medium=ManualStatus&utm_campaign=SocialMedia
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There are DORMANT Black Holes... sheeze it rough out there.
JWST at work *again* ::"Dormant black holes, on the other hand, do not light up their surroundings and must be measured by tracking the motion of stars affected by the black hole’s gravitational pull."
https://connectsci.au/news/news-parent/9498/Dormant-black-hole-from-early-universe-weighs-6
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A high-tech space infographic. In the bottom-left, a detailed digital illustration of the James Webb Space Telescope faces toward the right.
#jameswebb #jwst #naša #spacenews #astronomy #interstellar #comet #3iatlas #methane #sciencecommunication #astrophotography #deepspace
