2024年10月24日 · WASP-49 b is a gas giant exoplanet that orbits a G-type star. Its mass is 0.37 Jupiters, it takes 2.8 days to complete one orbit of its star, and is 0.0379 AU from its star.

WASP-49 is a binary star system about 636 light-years (195 parsecs) away in the constellation Lepus. The two stars are separated by 443 AU. [6] The primary is a G-type main-sequence …

Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets. High-resolution Imaging of Transiting Extrasolar Planetary systems …

在2011年，發現它有一顆行星，命名為WASP-49b。 在2017年，發現它有一個廣泛的 鈉 包層 [3]。 在2019年，一項使用 哈伯太空望遠鏡 的 近紫外線 數據的研究，發現包括 鎂 和 鐵 等金 …

2024年10月12日 · Astronomers have found evidence for a volcanic moon orbiting an exoplanet 635 light-years from Earth. No moons have been confirmed to orbit planets outside our solar …

2024年10月10日 · A new NASA-led study, however, suggests that a potential exomoon may be orbiting the exoplanet WASP-49 b, a gas giant located 635 light-years from Earth. The …

2024年10月14日 · Around a neighboring star just 635 light-years away, astronomers have found even more evidence of a moon absolutely livid with volcanoes. There is a giant cloud of …

WASP-49 b is an exoplanet orbiting the star WASP-49, located about 554.5 light-years (170.0 pc) away from Solar System. Its discovery was publicly announced on 2011. The host star WASP …

2019年9月6日 · The possible exomoon would orbit a hot Jupiter gas giant planet – WASP-49b – that orbits its sun-like star, WASP-49 in the constellation Lepus. WASP-49b orbits its star in …

2024年12月7日 · A recent observation made by astronomers regarding an exoplanet named WASP-49b—its possible volcanic exomoon—adds a fascinating chapter to our exploration of …