2024年10月24日 · 55 Cancri e is a super Earth exoplanet that orbits a K-type star. Its mass is 7.99 Earths, it takes 0.7 days to complete one orbit of its star, and is 0.01544 AU from its star. …

55 Cancri e (abbreviated 55 Cnc e, also known as Janssen / ˈdʒænsən /) is an exoplanet orbiting a Sun -like host star, 55 Cancri A. The mass of the exoplanet is about eight Earth masses and …

2024年5月8日 · 55 Cancri e is a super-Earth planet that appears composed of diamond-like carbon — now, thanks to the JWST, astronomers have found the world has "grown" a second …

2017年7月28日 · 55 Cancri e is a super-Earth — about twice our planet's size — that zooms around its star in 18 days. It has a surface temperature of nearly 4,900 degrees Fahrenheit …

55 Years Ago: Preps for Apollo 13 and 14, Apollo 12 Crew on World Tour. article 2 weeks ago. Highlights. 1 min read. Mejores imágenes de Ciencia en la estación espacial 2024. ... 55 …

55 Cancri is a binary star system located 41 [1] light-years away from the Sun in the zodiac constellation of Cancer. It has the Bayer designation Rho1 Cancri (ρ 1 Cancri); 55 Cancri is …

NASA explores the unknown in air and space, innovates for the benefit of humanity, and inspires the world through discovery. Soar above an ocean of lava amid the sparkling clouds of 55 …

2024年5月8日 · Researchers using NASA’s James Webb Space Telescope may have detected atmospheric gases surrounding 55 Cancri e, a hot rocky exoplanet 41 light-years from Earth. …

2019年2月5日 · In addition to a new Exoplanet Travel Bureau poster celebrating a molten world called 55 Cancri e, space fans can enjoy a 360-degree visualization of the surface of the same …

2024年1月11日 · New Webb data suggests that the hot super-Earth 55 Cancri e has an atmosphere, perhaps maintained by the planet’s magma ocean. One artist's illustration of 55 …