Asteroide “assassino de planetas” é visto escondido no brilho do sol

Asteroide “assassino de planetas” é visto escondido no brilho do Sol

[{"selector":"#anim-48bedcc7-64b6-4ecd-b7c2-4f4f34a7902e [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(21.874999829338595%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.14,.34,.47,.9)","fill":"forwards"}] NSF/Reprodução

[{"selector":"#anim-df1ac9fd-c911-4bfd-bed8-59cad64f5d2f","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-3c81b553-64a6-4faa-b980-889e2cb6a6ae","keyframes":{"transform":["translate3d(-88.23529%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-60a91cee-737e-42ce-a803-8402e3a49abb","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ec986a29-20d8-49bd-813e-3e090d1865ba","keyframes":{"transform":["translate3d(-114.86069%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-00c38b13-49de-4acf-a623-587b6e787f91 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(43.74999965867719%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Astrônomos detectaram três asteroides próximos da Terra, sendo que um deles, chamado 2022 AP7, tem 1,5 quilômetro de largura e uma órbita que pode levá-lo ao caminho do nosso planeta no futuro NSF/Reprodução

[{"selector":"#anim-eebc549e-acd8-4b1a-b3c7-2676fcb20fba","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-da08d92e-7749-4af5-ab38-9910c39cc74a","keyframes":{"transform":["translate3d(-93.31683%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ee6ea982-48d9-4cab-a060-12433d333e80","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a316042f-ddc4-42e4-924e-7cecccc84861","keyframes":{"transform":["translate3d(-130.33707%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-06e6971b-0dae-4d4a-89fb-01a0516eecc7 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(21.874999829338595%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.14,.34,.47,.9)","fill":"forwards"}] Unsplash Os asteroides pertencem a um grupo encontrado nas órbitas da Terra e Vênus, mas são bastante difíceis de observar porque o brilho do Sol os protege das observações do telescópio

[{"selector":"#anim-7644004e-375a-4916-976d-fc74b55ae890","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0400a3df-e1f0-485c-b8ff-faf4a3ddf433","keyframes":{"transform":["translate3d(-85.14851%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f72a9c28-d640-4069-a757-21c0203c4628","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-352834f6-59d2-42e0-a3d8-3e6797ae1393","keyframes":{"transform":["translate3d(-115.68628%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-cca996de-0cf5-421c-81a3-721adb875f22 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Giphy Um asteroide próximo à Terra medindo 1 quilômetro ou mais teria um impacto devastador na vida como a conhecemos, afirmam os cientistas

[{"selector":"#anim-39056510-923c-4f9b-a091-0bf140ae65b9","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-db8ba215-0e50-4029-9a02-fef898576d6d","keyframes":{"transform":["translate3d(-83.25472%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-fc14009d-b636-4aa1-b5a2-39a1573b476e","keyframes":{"opacity":[0,1]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-25fb8fe5-cee8-4a4d-b775-47d6f95b9e9f","keyframes":{"transform":["translate3d(-108.54431%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":800,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-837ce763-19a1-4ddd-b642-e672f66bab6b [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(21.874999829338595%, 0, 0) translate(25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.14,.34,.47,.9)","fill":"forwards"}] Unsplash Poeira e poluentes encheriam a atmosfera por anos, resfriando o planeta e impedindo que a luz solar chegasse à superfície da Terra

Asteroide “assassino de planetas” é visto escondido no brilho do Sol

RISCO POTENCIAL

Leia mais no site da CNN Brasil