
Articles
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1 day ago |
elnorte.com | Will Dunham
Desafían teoría estrella enana y macroplaneta03 MIN 00 SEGWill Dunham / ReutersWashington DC, Estados Unidos (05 junio 2025) .-05:00 hrsRecreación artística de la estrella enana TOI-6894 Crédito: AFPLos astrónomos han descubierto un desajuste cósmico y están perplejos: un planeta muy grande orbitando alrededor de una estrella muy pequeña.
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1 day ago |
independent.co.uk | Will Dunham
Astronomers have discovered an unusually large exoplanet orbiting the small star TOI-6894, located 240 light-years away in the constellation Leo, challenging existing planetary formation theories. The planet, a gas giant similar in size to Saturn, orbits a red dwarf star that is only about one-fifth the mass of our sun, a pairing that defies current models predicting smaller planets around such stars.
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1 day ago |
msn.com | Will Dunham
Microsoft Cares About Your PrivacyMicrosoft and our third-party vendors use cookies to store and access information such as unique IDs to deliver, maintain and improve our services and ads. If you agree, MSN and Microsoft Bing will personalise the content and ads that you see. You can select ‘I Accept’ to consent to these uses or click on ‘Manage preferences’ to review your options and exercise your right to object to Legitimate Interest where used.
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2 days ago |
froggyweb.com | Will Dunham
By Will DunhamWASHINGTON (Reuters) -Astronomers have spotted a cosmic mismatch that has left them perplexed – a really big planet orbiting a really small star. The discovery defies current understanding of how planets form. The star is only about a fifth the mass of the sun. Stars this size should host small planets akin to Earth and Mars under the leading theories on planetary formation.
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2 days ago |
reuters.com | Will Dunham
This star is the smallest one known with a large planetDiscovery challenges current planetary formation theoriesThe planet is a gas giant about the same size as SaturnWASHINGTON, June 4 (Reuters) - Astronomers have spotted a cosmic mismatch that has left them perplexed - a really big planet orbiting a really small star. The discovery defies current understanding of how planets form. The star is only about a fifth the mass of the sun.
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