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#Comet

Tartu ülikooli observatooriumis välja töötatud komeetide uurimiseks mõeldud optiline kaamera OPIC läheb esmasele missioonile Euroopa Kosmoseagentuuri süvakosmoseprogrammi raames, lennutades selle Lagrange’i punkti L2, mis asub Maast 1,5 miljoni kilomeetri kaugusel. #EestiKosmosetööstus #CometInterceptor #TartuObservatoorium

Tartu observatooriumis valminud kosmosekaamera läheb esimesele missioonile
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Le 8 mai 2026, le Pentagone a publié 161 documents déclassifiés sur les OVNIS, dont le rapport Cometa de 1999, qui, bien qu'accessible depuis des années, apporte des arguments en faveur de l’hypothèse extraterrestre et évoque les implications pour la défense et la recherche à ce sujet. #Cometa #Ovnis #Extraterrestres

« L’hypothèse extraterrestre »… C’est quoi ce rapport français sur les ovnis que vient de publier le Pentagone ?
Novinky 4w

NASA vybrala jako Astronomický snímek dne fotografii komety C/2025 R3 PanSTARRS, kterou pořídili čeští astronomové Martin Mašek a Jakub Kuřák pomocí přístrojů Fyzikálního ústavu AV ČR v Chile. #NASA #CometPanSTARRS #AstronomyPictureOfTheDay

Snímek dne NASA vyfotili čeští astronomové

A rare greenish-blue comet, C/2025 R3 PANSTARRS, originating from the distant Oort Cloud, will be visible in the southern hemisphere for two weeks, providing a unique opportunity for stargazers, as it won't return for another 170,000 years. #Comet #Astronomy #NightSky #NZ #AU #ZA

Un raro cometa aparece en los cielos del hemisferio sur

The southern hemisphere will experience a rare celestial event as the bright blue-green comet C/2025 R3 PANSTARRS, which is believed to have originated from the Oort cloud, becomes visible for about two weeks, offering a unique opportunity for star gazers in New Zealand, Australia, and South Africa to observe it before it fades away for thousands of years. #Comet #Astronomy #NightSky #NZ #AU #ZA

Un raro cometa aparece en los cielos del hemisferio sur

The southern hemisphere will have the opportunity to observe the bright blue-green comet C/2025 R3 PANSTARRS, discovered in 2025, as it passes through regions like New Zealand, Australia, and South Africa for the next two weeks before fading into obscurity for thousands of years. #CometWatching #AstronomyNews #NightSky #NZ #AU #ZA

Un raro cometa aparece en los cielos del hemisferio sur

The southern hemisphere will witness a rare sighting of the bright blue-green comet C/2025 R3 PANSTARRS, believed to have originated from the distant Oort Cloud, as it becomes visible for about two weeks from locations such as New Zealand, Australia, and South Africa before fading away for thousands of years. #Comet #Astronomy #NightSky #NZ #AU #ZA

Un raro cometa aparece en los cielos del hemisferio sur

The southern hemisphere will welcome a unique visitor, the green-blue comet C/2025 R3 PANSTARRS, for the next two weeks, providing stargazers in regions like New Zealand, Australia, and South Africa with a rare viewing opportunity before it fades away for tens of thousands of years, having originated from the distant Oort Cloud. #Comet #Astronomy #NightSky #NZ #AU #ZA

Un raro cometa aparece en los cielos del hemisferio sur

The southern hemisphere will witness the bright greenish-blue comet C/2025 R3 PANSTARRS, originating from the Oort Cloud, over the next two weeks as it becomes visible to stargazers in New Zealand, Australia, and South Africa before fading away for tens of thousands of years. #Comet #Astronomy #NightSky #NZ #AU #ZA

Un raro cometa aparece en los cielos del hemisferio sur

The Southern Hemisphere will witness the appearance of the bright greenish-blue comet C/2025 R3 PANSTARRS, which has originated from the icy outskirts of the solar system and will be visible for about two weeks to stargazers in regions like New Zealand, Australia, and South Africa. #CometWatch #Astronomy #NightSky #NZ #AU #ZA

Un raro cometa aparece en los cielos del hemisferio sur

A rare blue-green comet, C/2025 R3 PANSTARRS, originally from the Oort cloud, will be visible over the Southern Hemisphere for the next two weeks, offering a unique opportunity for stargazers in New Zealand, Australia, and South Africa before it fades away for another 170,000 years. #CometWatching #Astronomy #NightSky #NZ #AU #ZA

Rare Comet Appears Over New Zealand, Australia and South Africa
L
lastampa.it Apr 27

The article discusses the interstellar comet 3I Atlas, which features an unusual water composition with a higher deuterium content compared to other solar system comets, suggesting different formation conditions, and it has been observed to emit increasing amounts of methane as it approaches the Sun, revealing its unique chemical properties and origin. #Comet #Astrophysics #SpaceExploration #CL #US

3i-atlas-acqua-aliena-cometa-interstellare-12-miliardi-anni

#cometas #astronomía #Hubble