2025 perihelion

3i/atlas,-third-extrasolar-object,-may-disintegrate-at-october-perihelion

em: 27 de outubro de 2025

3IATLAS – Foto: Jack_the_sparow/Shutterstock.com Astronomers at the ATLAS system detected the interstellar comet 3I/ATLAS on July 1, 2025, at the Río Hurtado observatory in Chile. The object, the third confirmed to originate outside the Solar System, follows a hyperbolic orbit with an eccentricity exceeding 5, confirming its interstellar origin. ItsContinue lendo

Interstellar comet 3I/ATLAS may collapse under solar heat, NASA warns

Mundo

Por: Redação

em: 25 de outubro de 2025

Cometa – Foto: Nazarii Neshcherenskyi/istock NASA, in collaboration with the European Space Agency (ESA), is closely tracking the interstellar comet 3I/ATLAS, the third object of extrasolar origin detected in the Solar System. Identified on July 1, 2025, by the ATLAS telescope in Chile, the comet follows a hyperbolic orbit withContinue lendo

Permisit tegit colebat. Hanc inter ne sponte figuras. Securae minantia cognati sua rudis orbe iunctarum diversa sinistra.

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