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-years (15 pc) from the Sun, in the constellation Ophiuchus.

Oct 25, 2024 · 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.

6 days ago · Enaiposha, also known as GJ 1214 b, is an exoplanet orbiting the red dwarf Orkaria, located just 48 light-years from the Solar System. It was discovered in 2009 and was one of the first exoplanets ...

GJ 1214 is named Orkaria and its planet is named Enaiposha, after the Maa words for red ochre and for a large body of water, alluding to the color of the star and likely composition of the planet. [15]

4 days ago · The new work that GJ 1214 b or Enaiposha has an atmosphere dominated by carbon dioxide (CO2). So it’s something not seen before, a super-sized Venus. Lead author of the University of Arizona ...

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 exoplanet for which astronomers have determined the mass and radius, giving vital clues about its structure. It is also the first super-Earth around which an atmosphere has been found.

6 days ago · The exoplanet Enaiposha (GJ 1214 b), previously thought to be a mini-Neptune, has been reclassified as a "Super-Venus" following new data from the James Webb Space Telescope (JWST).

May 10, 2023 · NASA’s James Webb Space Telescope has observed a distant planet outside our solar system – and unlike anything in it – to reveal what is likely a highly reflective world with a steamy atmosphere. It’s the closest look yet at the mysterious world, a “mini-Neptune” that was largely impenetrable to previous observations.

GJ 1214 b (sometimes Gliese 1214 b, also named Enaiposha since 2023) is an exoplanet that orbits the star GJ 1214, and was discovered in December 2009. Its parent star is 48 light-years from the Sun, in the constellation Ophiuchus. As of 2017, GJ 1214 b is the most likely known candidate for being an ocean planet.

5 days ago · Astronomers recently found a new exoplanet called Enaiposha, or GJ 1214 b, approximately 47 light years from Earth, orbiting a red dwarf star. But while it was once thought to be a mini-Neptune, the James Webb Space Telescope (JWST) collected new data that have redefined Enaiposha as a ‘Super-Venus’: Venus, but on a much more epic scale.