Tag - Exoplanet

James Webb Telescope Discovers Water Vapor, Sulfur Dioxide, and Sand Clouds on Nearby Exoplanet

Credit: BGRA team of European astronomers, including researchers from KU Leuven's Institute of Astronomy, utilized the James Webb Space Telescope for recent observations on the atmosphere of the nearby exoplanet WASP-107b. Peering deep into its cloudy atmosphere, they identified water vapor, sulfur dioxide, and even silicate sand clouds. These elements exist within a dynamic...

Kepler Discovers a New System of 7 Planets

Seven Sweltering Worlds - A Glimpse of the Kepler-385 System. Credit: NASA/Daniel RutterNASA's Kepler missions have concluded, but astronomers persist in refining their data, leading to remarkable discoveries in exoplanets. Among these findings is identifying the hottest seven-planet system, facilitated by meticulous data analysis.A Fiery Star at the Center: Kepler-385At the heart of this...

NASA’s TESS Mission has Detected a Small Exoplanet Resembling Neptune in Size

The Target Pixel File (TPF) for TOI-332 (marked as a white cross) from TESS S1. Credit: Osborn et al., 2023.By employing NASA's Transiting Exoplanet Survey Satellite (TESS), a group of astronomers from around the world has detected a fresh, substantial, and compact exoplanet. This recently discovered extraterrestrial planet, named TOI-332 b, ranks among the...