克卜勒16b （Kepler-16b）是一個環繞 食雙星 的 太陽系外行星，體積相當於 土星。 其組成成分可能是岩石和氣體各半 [3]。 這是首個確認的 环联星运转行星 [4][5]，公轉週期229日 [6]。 該行星是由 NASA 的 克卜勒太空望遠鏡 發現 [7]。 科學家發現到該行星通過聯星系統的其中一顆恆星前方，使其光度降低，但另一顆恆星光度卻未降低的情況，因而發現了它 [7]。 更進一步來說，該行星的凌日狀況允許科學家以極高 精確度 計算 開普勒16 系統中天體質量 [8]。

2024年10月25日 · GJ 1214 b is a Neptune-like exoplanet that orbits a M-type star. Its mass is 8.41 Earths, it takes 1.6 days to complete one orbit of its star, and is 0.01505 AU from its star. Its discovery was announced in 2009.

2024年10月25日 · GJ 163 c is a Neptune-like exoplanet that orbits a M-type star. Its mass is 6.8 Earths, it takes 25.6 days to complete one orbit of its star, and is 0.1254 AU from its star. Its discovery was announced in 2013.

Gliese 12 (GJ 12) is a red dwarf star located 39.7 light-years (12.2 parsecs) away in the constellation Pisces. It has about 24% the mass and 26% the radius of the Sun, and a temperature of about 3,296 K (3,023 °C; 5,473 °F). It is an …

2013年2月1日 · As of this instant, we’ve found more than 800 planets orbiting other stars. We’ve also identified life forms on Earth that might survive on these alien worlds. Our discovery of life in Earth’s extreme environments has broadened our definition of the habitable zone where life might exist on a planet orbiting a distant star.

Gliese 1214 b (Often shortened to GJ 1214 b) is an exoplanet that orbits the star Gliese 1214, and was discovered in December 2009. Its parent star is 42 light-years from the Sun, in the constellation Ophiuchus. As of 2015, GJ 1214 b is the most …

2024年6月20日 · A rocky Earth-sized exoplanet with a temperate climate and relatively close to us? It seems too good to be true, but this is what Gliese 12 b could be.

2024年5月24日 · Two teams of scientists have discovered a theoretically habitable planet called Gliese 12b that’s smaller than Earth but bigger than Venus, just 40 light-years away.

The planetary system Gliese 163 hosts at least 5 planets. This list shows all planetary and stellar components in the system. It gives a quick overview of the hierarchical architecture. This table lists all planets in the system Gliese 163. The parameters listed here were imported into the Open Exoplanet Catalogue from the exoplanet.eu website.

卢曼16（Luhman 16）是由两颗棕矮星组成的联星，即卢曼16B、卢曼16A。卢曼16B的质量约是木星质量的28倍。两者的轨道周期约是27年。天文学家们在研究过程中发现，卢曼16A虽然具有和木星云带相似的迹象，但Luhman 16B不仅没有，反而还显示出了更多不规则云层的证据。