资讯

Enaiposha: Meet the new planet Enaiposha, also known as GJ 1214 b. This exoplanet was initially classified as a mini-Neptune, because of its size being smaller than Neptune but rich in gases.However, ...
GJ 1214 b 在其主恒星前经过时的图像。 通过"凌日法",天文学家可以看到当恒星的光线穿过系外行星的大气层时,哪些波长的光线会变暗,从而对系外 ...
GJ 1214 b, also known as Enaiposha since 2023, is thought to be a sub-Neptune exoplanet orbiting a red dwarf star. It has provided astronomers with new insights into planet formation and ...
Enaiposha (GJ 1214 b) isn’t a mini-Neptune—it’s a scorching, haze-filled world with a dense, metal-rich atmosphere unlike anything seen before. Scientists thought Enaiposha was a typical min ...
GJ 1214b represents a new type of planet, like nothing seen in the solar system or any other planetary system currently known.
Magma ocean planets that contain water – like the earthlike exoplanet GJ 1214 b in this artist’s concept – will only host a tiny fraction of this water on their surface. The majority of it ...