NASA's BRUIE to hunt for life on distant ocean worlds
November 24, 2019 23:53 ISTThe underwater rover is NASA's hope for exploring distant ocean worlds, such as Jupiter's moon Europa and Saturn's moon Enceladus.
The underwater rover is NASA's hope for exploring distant ocean worlds, such as Jupiter's moon Europa and Saturn's moon Enceladus.
The study, published in the journal Nature Astronomy, measured the vapour by peering at Europa through W. M. Keck Observatory in Hawaii, US.
According to India astrology, Guru Peyarchi Palangal marks the transition of Jupiter's position from one Zodiac sign to another.
Jupiter spins once every 10 hours and this fast rotation creates strong jet streams, separating its clouds into dark belts and bright zones that stretch across the face of the planet.
The more-distant retrograde moons and one of the prograde moons each take more than three years to complete an orbit.
This new world is "an extraordinary candidate" for this process, said Hubert Klahr of Max Planck Institute for Astronomy in Germany, part of the research team. "This find prompts us to review our models."
A photograph captured by amateur astronomer Ethan Chappel has emerged online that shows an asteroid slamming into Jupiter on Wednesday (August 7).
On December 21, during winter solstice, four of Juno's cameras captured images of the Jovian moon Io, the most volcanic body in our solar system.
JunoCam's raw images are available online for the public to peruse and process into images.
Ralph was first launched aboard the New Horizons spacecraft in 2006m and obtained stunning flyby images of Jupiter and its moons.
The star is just two million years old -- a ‘toddler’ in astronomical terms -- and is surrounded by a huge disc of dust and ice.
The potentially life-supporting Europa has been studied by NASA, whose work has become more difficult due to the ice towers, Xinhua news agency reported.
Brown barges are cyclonic regions that usually lie within Jupiter's dark North Equatorial Belt, although they are sometimes found in the similarly dark South Equatorial Belt as well.
The data collected will supplement the information NASA's Juno spacecraft is gathering. The spacecraft circles the planet from north to south once every 53 days.
The Great Red Spot is full of dense clouds, which makes it hard for electromagnetic energy to escape and teach astronomers anything about the chemistry within.
Juno probe regularly sends amazing photos of the largest planet of the solar system, but the recent pictures reveal how tumultuous and hostile the atmosphere of a planet can be.
Scientists are of the opinion that this may have important implications for the possibility of life in the ocean beneath the moon's surface.
The new study suggests that the planet -- that orbits very close to its host star, has an unusual composition. The researchers looked at data collected for WASP-18b as part of a survey to find exoplanets with stratospheres.
The image was taken on October 24, when the spacecraft was about 10,108 kilometres away from the tops of the clouds of Jupiter.
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