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Confermata l'esistenza dell'esopianeta piΓΉ giovane mai individuato, un pian…

17 September 2026 at 21:03
Confermata l'esistenza dell'esopianeta piΓΉ giovane mai individuato, un pianeta della massa di Giove a 450 anni luce da noi che sta rivoluzionando i modelli sulla formazione dei sistemi planetari.

Researchers Measured Alien Planet Spins and Discovered a Surprising Pattern

4 June 2026 at 21:19
Relationship Between Mass and Spin for Giant Planets and Brown DwarfsA new Keck Observatory study indicates that giant planets can spin faster than more massive brown dwarfs, revealing important clues about how planetary systems form and evolve. Astronomers have long suspected that a planet’s mass may be linked to how quickly it spins. In our solar system, Jupiter and Saturn rotate especially fast, each completing [...]
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