![]() The most powerful telescope has found that carbon and oxygen, which scientists also refer to as 'heavy elements,' are present in large concentrations in this world. The scientists were also able to observe the planet directly because of its great distance from its stars, rather than using the transit technique or a coronagraph to take these data. NASAs James Webb Space Telescope has recently discovered new information about the faraway exoplanet HD149026b, also known as Smertrios. "Directly observing them answers some longstanding questions in astronomical research and is a significant step on our journey to understand planetary-mass objects such as this," said Beth Biller, co-author of the study and professor, at the University of Edinburgh, UK. These silicate clouds are like a perpetual, very fine-grained but very hot sandstorm in the atmosphere. "This is an exciting finding because it illustrates how different clouds on another planet can be from the water vapour clouds we are familiar with on Earth. ![]() This is not the final word on this planet - it is the beginning of a large-scale modeling effort to fit Webb's complex data," said lead author Brittany Miles of the University of Arizona, US. Caltech researchers have found evidence of a giant planet tracing a bizarre, highly elongated orbit in the outer solar system. The unexpected size of the newly discovered world, called TOI 5205b, has caused. On this one, the rover is exploring the top of Jezero Crater’s delta. With each campaign, the team explores and studies a new area. "We've identified silicates, but better understanding which grain sizes and shapes match specific types of clouds is going to take a lot of additional work. Astronomers have found an unusually large planet orbiting a small star, located about 280 light-years from Earth. NASA’s Perseverance rover cored and stored the first sample of the mission’s newest science campaign on Thursday, March 30. The red planet has two suns and is located 40 light years away from Earth. The measurement is based on the planet’s thermal emission: heat energy given off in the form of infrared light detected by Webb’s Mid-Infrared Instrument (MIRI). Identifying for the first time the largest ever number of molecules at once on a planet outside our solar system, the team also discovered clear detections of water, methane, and carbon monoxide with Webb’s data, and found evidence of carbon dioxide. An international team of researchers has used NASA’s James Webb Space Telescope to measure the temperature of the rocky exoplanet TRAPPIST-1 b. The researchers used the state-of-the-art telescope to study the motions of the clouds which were bringing hotter material up and pushing colder material down on the planetary mass companion VHS 1256 b, about 40 light-years away from Earth. According to the study, the planet is considered to be a "young planet" at only 150 million years old and that's why the sky appeared turbulent.
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