55 Cancri f - Wikipedia
WEB55 Cancri f (abbreviated 55 Cnc f), also designated Rho 1 Cancri f and formally named Harriot / ˈ h ær i ə t /, [2] is an exoplanet approximately 41 light-years away from Earth in the constellation of Cancer (the Crab).
55 Cancri f - Science@NASA
WEB55 Cancri f is a gas giant exoplanet that orbits a K-type star. Its mass is 0.141 Jupiters, it takes 259.9 days to complete one orbit of its star, and is 0.7708 AU from its star. Its discovery was announced in 2007.
55 Cancri - Wikipedia
WEB55 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 Rho 1 Cancri (ρ 1 Cancri); 55 Cancri is the Flamsteed designation (abbreviated 55 Cnc).
Largest extrasolar planetary system discovered | New Scientist
WEBNov 6, 2007 · The new planet, called 55 Cancri f, orbits the star at a distance of 117 million kilometres, about 8% farther than Venus is from our Sun, putting it in the right zone for liquid water to...
Scientists Discover Record Fifth Planet Orbiting Nearby Star
WEBNov 6, 2007 · PASADENA, Calif. - Astronomers have announced the discovery of a fifth planet circling 55 Cancri, a star beyond our solar system. The star now holds the record for number of confirmed extrasolar planets orbiting in a planetary system.
‘Milestone’ discovery as JWST confirms atmosphere on an ... - Nature
WEBMay 8, 2024 · The planet investigated by JWST, called 55 Cancri e, orbits a Sun-like star 12.6 parsecs away and is considered a super-Earth, a terrestrial planet a little bigger than Earth — in this case ...
55 Cancri System - NASA Jet Propulsion Laboratory (JPL)
WEBJun 13, 2002 · Take an interactive tour of the 55 Cancri system 41 million light years away from our own Earth.
55 Cancri (Copernicus): A Multi-planet System with a Hot
WEBNov 3, 2018 · Understanding the host star is important for understanding the nature (mass, radius, orbital evolution) of prospective planets. 55 Cancri (also known as 55 Cnc, ρ1 Cancri, HD 75732, HIP 43587, HR 3522) is a bright G8V star, just 41 parsecs away. It is the primary component of a visual binary system.
Measured spin–orbit alignment of ultra-short-period super-Earth 55 Cancri e
WEBDec 8, 2022 · Here we present radial velocities across two transits of 55 Cancri (Cnc) e, an ultra-short-period super-Earth, observed with the Extreme Precision Spectrograph.
Geology from 50 Light-Years: Webb Gets Ready to Study Rocky …
WEBMay 26, 2022 · Illustration showing what exoplanet 55 Cancri e could look like, based on current understanding of the planet. 55 Cancri e is a rocky planet with a diameter almost twice that of Earth orbiting just 0.015 astronomical units from its Sun-like star.