GJ 1214 (sometimes Gliese 1214) is a dim M4.5 [4] red dwarf star in the constellation Ophiuchus with an apparent magnitude of 14.7. [3] It is located at a distance of 47.8 light-years (14.7 …

GJ 1214 b (sometimes Gliese 1214 b, [6] also named Enaiposha since 2023 [2]) is an exoplanet that orbits the star GJ 1214, and was discovered in December 2009. Its parent star is 48 light …

May 10, 2023 · It’s the closest look yet at the mysterious world, a “mini-Neptune” that was largely impenetrable to previous observations. And while the planet, called GJ 1214 b, is too hot to …

Jan 18, 2025 · Located only 48 light years from the Solar System, in the direction of the constellation Ophiuchus, GJ 1214 b is the easiest example of this planet to study. Instead of a …

5 days ago · Yet, GJ 1214 b has remained indecipherable to Earth-based telescopes, shrouded by layers of haze. An international team of researchers led by Schlawin and Kazumasa Ohno …

Oct 29, 2024 · The team’s observations showed that GJ 1214 b’s atmosphere does not display strong Rayleigh scattering. This finding implies that the planet has a water-rich or a hydrogen …

Dec 16, 2009 · Discovered by the MEarth project and investigated further by the HARPS spectrograph on ESO’s 3.6-metre telescope at La Silla, GJ1214b is the second super-Earth …

Sixteen Transits of theSuper-Earth GJ 1214b. The Palomar/MSU nearby star spectroscopic survey. II. The southern M dwarfs and investigations of magnetic activity.

Jul 24, 2024 · We characterize the internal structure of GJ 1214 b using an updated version of the model described in Nixon & Madhusudhan (2021), which has been used to characterize …

GJ 1214b is the archetype sub-Neptune for which thick aerosols have prevented us from constraining its atmospheric properties for over a decade. In this study, we leverage the …