Arquivos JWST - Scitke

12maiomaio 12, 2025

JWST Verifica o Exoplaneta mais Frio Encontrado ao Redor de uma Estrela Morta

Crétido: Pixabay Em 2020, astrônomos descobriram WD 1856+534 b, um gigante gasoso a cerca de 81 anos-luz da Terra. Com cerca de seis vezes a massa de Júpiter, este "super-Júpiter" tornou-se o primeiro exoplaneta conhecido a transitar por uma anã branca.Observações do JWST confirmam WD 1856+534 b como o exoplaneta mais frio já detectado Em um...

By Marcílio SantosAstronomia, PlanetologiaExoplaneta, JWST0 CommentsRead more...

06maiomaio 6, 2024

JWST Capta Imagens Pormenorizadas das Características da Nebulosa Cabeça de Cavalo

Uma nova perspetiva acaba de revelar uma caraterística famosa no céu do nosso planeta.Investigações no infravermelho médio e próximo conduzidas pelo Telescópio Espacial James Webb revelaram características nunca antes vistas na nuvem espacial da Nebulosa Cabeça de Cavalo. O telescópio espacial focou a área no topo da cabeça do "cavalo", recolhendo gavinhas e filamentos...

By Valeriano NdeyiAstrofísica, AstronomiaImagens Pormenorizadas, JWST, Nebulosa Cabeça de CavaloComments OffRead more...

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Tag - JWST