Jupiter Quiz

Notes:

• Saturn’s rings are primarily composed of water ice and rock fragments: This is correct. The rings consist mainly of ice particles, some mixed with dust and rock.
• Enceladus, a moon of Saturn, is known for its active cryovolcanoes and subsurface ocean: This is correct. Enceladus has geysers that eject water vapor, indicating a subsurface ocean.
• Europa, a moon of Jupiter, is believed to have a subsurface ocean and is a target for astrobiological studies: This is correct. Europa’s ocean is a prime candidate for the search for extraterrestrial life.

 

Notes:

• Pandora – NASA: Correct- Pandora is a NASA mission aimed at analyzing the atmospheres of at least 20 exoplanets, primarily gas giants and super-Earths. It helps in studying atmospheric composition and habitability.
• White Stork – Japan: Correct- White Stork is a Japanese mission focused on collecting and clearing space debris (space junk) from Earth’s orbit. It is designed to reduce the risk of satellite collisions in space.
• ExoWorlds – India: Correct- India’s planned mission to study exoplanets is called “ExoWorlds”. It is focused on studying exoplanet atmospheres to determine their habitability and potential for life.
• JUICE – China: Incorrect-JUICE (JUpiter ICy Moons Explorer) is a mission by the European Space Agency (ESA), not China. It aims to explore Jupiter’s icy moons, particularly Ganymede, Callisto, and Europa.

Notes:
Statement-I:

• This statement is correct.
• WASP-127b’s close orbit creates extreme temperatures, classifying it as a hot Jupiter.

Statement-II:

• This statement is incorrect.
• Hot Jupiters are generally larger in diameter than traditional gas giants, with WASP-127b being 30% larger than Jupiter.

Notes:
NASA launched the Europa Clipper spacecraft to explore Jupiter’s moon, Europa, and its potential to sustain life. The spacecraft will travel 3 billion kilometers in a nearly 10-year mission. Europa is believed to have a deep ocean, possibly 120 km beneath its icy surface. In 2013, Hubble detected geysers on Europa, suggesting thermal vents that could support life. The mission aims to study these vents for signs of life. Europa Clipper is NASA’s largest spacecraft, powered by solar panels, with a budget of $5.2 billion.

Notes:
The European Space Agency’s Jupiter Icy Moons Explorer (JUICE) is set for a crucial flyby of Earth on August 20, 2024. This mission, aimed at exploring Jupiter and its moons Europa, Callisto, and Ganymede, seeks to investigate the potential for life and understand Jupiter’s origins. JUICE will study Jupiter’s magnetic, radiation, and plasma environments, and in about four years, it will enter orbit around Ganymede, marking the first probe to orbit a planetary moon other than Earth’s. The mission will provide unprecedented insights into one of the largest moons in our solar system.

Notes:
In October 2024, NASA’s Europa Clipper mission will journey to Jupiter’s moon, Europa, aiming to uncover signs of life. It’s speculated there’s a salty lake beneath its icy crust. The spacecraft carries a metal plate featuring a poem by US Poet Laureate Ada Limón and over 2.6 million names etched on a silicon microchip. Notably, it also includes 103 waveforms representing the word “water” in various languages, including Hindi, showcasing an Indian connection.

Notes:
NASA’s James Webb Telescope has made a remarkable discovery by detecting Jupiter-sized objects in space called JuMBOs (Jupiter Mass Binary Objects).
They were discovered during James Webb’s survey of the Orion Nebula.

Notes:
SpaceX is preparing to launch the world’s largest privately-owned satellite, called JUPITER-3. This impressive satellite will be sent into space aboard SpaceX’s Falcon Heavy rocket from Launch Complex 39A in Florida.
This launch will be the seventh for the robust triple-booster rocket.

Notes:
स्पेसएक्स दुनिया का सबसे बड़ा निजी स्वामित्व वाला उपग्रह, जिसे JUPITER-3 कहा जाता है, लॉन्च करने की तैयारी कर रहा है। इस प्रभावशाली उपग्रह को फ्लोरिडा के लॉन्च कॉम्प्लेक्स 39ए से स्पेसएक्स के फाल्कन हेवी रॉकेट पर अंतरिक्ष में भेजा जाएगा।

Notes:

• The European Space Agency (ESA)’s Jupiter Icy Moons Explorer (JUICE) is scheduled to launch a rocket carrying a spacecraft destined for Jupiter on April 13, 2023. The spacecraft ‘Jupiter Icy Moons Explorer’(JUICE) is planned to reach Jupiter in 2031. It will spend at least 3 years on Jupiter’s moons after it arrives. It will make detailed observations of Jupiter and its 3 large ocean-bearing moons i.e. Ganymede, Callisto and Europa.
• The Galileo probe, which orbited the gas giant between 1995 and 2003, led to geological discoveries on all four large moons.
• Juno, which has been circling the planet since 2016, has provided unprecedented view into Jupiter’s composition, structure and space environment.