m. Can you explain this answer? - EduRev UPSC Question is disucussed on EduRev Study Group by 196 UPSC Students. It was the fourth space probe to visit Saturn . At closest approach, the spacecraft flew within about 5,000 miles (8,000 kilometers) of the moon. Cassini–Huygens is an unmanned spacecraft sent to the planet Saturn. Cassini scientists have studied more than seven years of Enceladus images taken by a spacecraft that has been orbitary Saturn since mid-2004. September 15, 2017. The spacecraft has returned remarkable images and readings of Saturn, its rings and. Our tour bus is the Cassini spacecraft (whose dimensions are actually similar to a small school bus) loaded with instruments. A thrilling epoch in the exploration of our solar system came to a close Friday (Sept. Cassini Mission Created: April 12, 2018 The Cassini–Huygens mission commonly called Cassini, was collaboration between NASA, the European Space Agency (ESA), and the Italian Space Agency (ASI) to send a probe to study the planet Saturn and its system, including its rings and natural satellites. Admissions closing on 10 DEC'22 | Enrol now - time-te. The spacecraft is in the process of emptying its onboard solid-state recorder of all science data, prior to reconfiguring for a near-real-time data. Ulysses helped determine that the Sun’s magnetic field “reverses” in direction. The mission produced surprising findings about Venus, including a relatively young planetary surface possibly formed by lava flows from planet-wide volcanic eruptions. The mission was launched by NASA in 1997 and orbited Saturn from 2004 to 2017, circling the planet 294 times. (Hindi)Science & Technology Based Current Affairs For UPSC CSE Prelims 2018. Aditya L1, Cassini-Huygen Mission. The Cassini orbiter was designed to orbit Saturn and conduct numerous scientific investigations, while the Huygens probe was designed to descend to the surface of Saturn's largest moon, Titan. long by 13 ft. PT, 30 seconds later than had been expected. Jupiter orbit entry: 4th July 2016. नासा द्वारा विकसित कैसिनी अंतरिक्ष यान (Cassini Spacecraft), शनि और उसके बर्फ के चंद्रमाओं के परिवार के चमत्कारों को व्यक्त करने की इच्छा रखता है। कैसिनी अंतरिक्ष. 3. A. That included 32. 2. This is the first article of geomorphology geography optional UPSC. With the Artemis programme,. Orientation is maintained through the use of either three reaction wheel assemblies mounted. The Cassini spacecraft is the largest interplanetary spacecraft built by NASA. The mains exam will be worth 900 points and will consist of four papers: one on general Hindi, two on. New Horizons is a NASA mission to study the dwarf planet Pluto, its moons, and other objects in the Kuiper Belt, a region of the solar system that extends from about 30 AU, near the orbit of Neptune, to about 50 AU from the Sun. Saturn's magnetosphere was seen for the first time in this image taken by the Cassini spacecraft on June 21, 2004. Even through a small telescope, Saturn takes on a beautiful pale yellow with hints of orange. Diagram of an RTG used on the Cassini probe. Here are 10 reasons why Cassini mattered. 2. Hence, pair 1 is not correctly matched. Mimas, also known as Saturn I, is a moon of Saturn discovered by William Herschel in 1789. This magnetic field may also cause. Most recently, Tommi Koskinen and colleagues used. Q. It is the largest artificial object in space and the largest international space project in history, involving five participating space agencies: NASA (United States), Roscosmos (Russia), JAXA (Japan), ESA (Europe), and CSA. "Although this is the first flyby in the Saturn tour, it is the only opportunity to see Phoebe," said Dr. The mission gave the world new insights about. The Suez Crisis began on October 29, 1956, when the Israeli armed forces pushed toward the Suez Canal in Egypt after the canal was nationalized by then-President of Egypt, Jamal Abdel Nasser. Cassini’s cameras were able to pierce Titan’s smoggy. More. Select the correct answer using the code given below. Juno Mission – Timeline. Cassini has been exploring Saturn and its moons since 2004. In reality, the high-gain foldable antenna failed to deploy in flight. 14, 2005 The Huygens probe makes its descent through Titan's atmosphere to sample the chemical composition and surface properties of the Saturnian moon. A radioisotope thermoelectric generator (RTG, RITEG), sometimes referred to as a radioisotope power system (RPS), is a type of nuclear battery that uses an array of thermocouples to convert the heat released by the decay of a suitable radioactive material into electricity by the Seebeck effect. A joint endeavor of NASA, ESA (the European Space Agency), and the Italian space agency. Europeans Rosetta spacecraft’s mission to study comets, landed a spacecraft on comet for the 1 st time in history; Rosetta – took off from Earth 10 years ago carrying Philae & became the first spacecraft to orbit a comet; Philae – a robotic European Space Agency lander attached to Rosetta; transmit data from the. As Cassini plunged past Saturn, it collected rich and valuable information far beyond the mission’s original plan, including measuring Saturn’s gravitational and magnetic fields with ultrafine precision, determining the mass. Currently, Cassini is in the process of emptying its onboard recorder filled with all the scientific data. Magellan, named after the Portuguese explorer Ferdinand Magellan (1480-1521), was the first deep space probe launched by the United States in almost 11 years, and also the first probe launched by a space shuttle. 5-billion-kilometer) voyage. UPSC has released the Final Result of Combined Defence Services Examination (I), 2023. PIA00748: Launch of Cassini Orbiter and Huygens Probe on Titan IV. Cassini captured this image of Enceladus, with. Before Cassini, scientists viewed Saturn’s unique features only from Earth and from three spacecraft flying by. NASA’s Cassini spacecraft has made the following discoveries in the moons of Saturn by flying through their plumes: Titan has methane in its atmosphere. NASA’s Voyager 2 Enters Interstellar Space. Phoebe was the first of Cassini's many moon flybys. 1. Check List of Important Current Affairs Topics for UPSC, RRB, SSB, IBPS, and State Service Exams. About the mission. Its design includes a Saturn orbiter and a lander for the moon Titan. First landing in the outer solar system. (Photo: NASA)Chandrayaan – 2 is the second lunar mission of India after the success of Chandrayaan 1. It comprises 2 papers. Now in a second extended phase called the Solstice Mission, the Cassini spacecraft will continue to gather data as directed by the reference trajectory until 2017. The success of Chandrayaan and Mangalyaan has pushed the ISRO to plan more ambitious missions for the future like Gaganyaan and Shukrayaan. Nasa’s Cassini spacecraft It is an unmanned spacecraft sent to the planet Saturn Orbits around Saturn and its moons since 2004 It has collected and analysed dust coming from beyond our solar system Cassini is the fourth space probe to visit Saturn and the first to enter orbit. Skip Navigation. A magnetosphere is a magnetic envelope of charged particles that surrounds some planets, including Earth. With discoveries at Saturn’s moons Enceladus and Titan, Cassini and Huygens made exploring “ocean worlds” a major focus of planetary science. The Cassini mission to Saturn is the most ambi-tious effort in planetary space exploration ever mounted. Consider. Cassini-Huygens. EnVision Mission will be ESA’s next Venus orbiter, providing a holistic view of the planet from its inner core to upper atmosphere to determine how and why Venus and Earth evolved so differently. Va. “Then a few seconds later, Cassini came out of the top of the cloud, and we were on our way to Saturn. 2. It is the first in a series of increasingly complex missions that will enable human exploration to the Moon and Mars. Arrival at Saturn. With the Artemis programme, NASA aims to. The objective of Mission Lucy. To elucidate the nature of the global magnetic field (magnetosphere). Solar System Exploration Our Galactic Neighborhood. space missions. Continuing on their more-than-40-year journey since their 1977 launches, they each are much farther away from Earth and the sun than Pluto. Initial orbits have already produced a surprising discovery—that it’s relatively empty between the planet and its rings. The 5. Click to know more about ISRO’s Gaganyaan Space Mission for UPSC Science & Tech. Those final daredevil orbits allowed Cassini to measure the gravity of Saturn and its rings independent of one another. Cassini’s destruction has been in the making for nearly a decade now. Currents onto the Cassini spacecraft's for two distinct regions: (ia-c) show the case of a negative floating potential induced when ISEE= 0. This must be performed within the constraints facing the spacecraft design, namely: reliable spacecraft performance of approximately 11 years in the environment of deep space. This mission was conducted for topographical researches and mineralogical studies to have a better understanding of the Moon’s origin and evolution. Total distance traveled: At Cassini’s end of mission, the spacecraft had traveled about 4. As it has many times over the course of the mission, Titan’s gravity will bend Cassini’s flight path. Huygens Probe: In 2005, the Huygens probe descended to the surface of Titan, providing the first direct observations of Titan's surface. Download Solution PDF. Launched on Oct. The preliminary examination will be of a qualifying nature, with only one General Studies paper worth 150 marks. Search. The Cassini spacecraft is the largest interplanetary spacecraft built by NASA. The mission ended in 2017. Admissions closing on 10 DEC'22 | Enrol now - time-te. In its epic voyage, the Cassini spacecraft will make the closest-ever observations of the planet. The space agency had no other choice. Cassini's Last Photo. Cassini's Wild Ring Ride. Cassini-Huygens was sent to study Saturn and its moons. Hence, pair 1 is not correctly matched. 7 meters) length and 13 feet (4 meters) width. ENTER Connect. Among Cassini’s objectives is the study of Saturn’s rings, Titan’s atmosphere, and the behavior of Saturn’s magnetosphere. Pioneer, Voyager, Ulysses, Galileo, Cassini and New Horizons mission to Pluto and the Kuiper Belt all used RPS. The two-year Cassini Equinox Mission brought continued excitement. It observed the changing seasons, provided up-close observations of Saturn’s exotic storms and jet. The large difference. The spacecraft has returned remarkable images and. NASA's Stardust mission is most famous for collecting the first sample from a comet and returning it to Earth. Get access to the latest Aditya L1, Cassini-Huygen Mission (In Hindi) prepared with UPSC CSE - GS course curated by Mudit Gupta on Unacademy to prepare for the toughest competitive exam. 28 EST. Cassini revealed in great detail the true wonders of Saturn, a giant world ruled by raging storms and delicate harmonies of gravity. Cassini-Huygens was sent to study Saturn and its moons. The International Space Station (ISS) is a habitable artificial satellite in low Earth orbit that serves as a microgravity research laboratory. It was a joint collaboration between NASA and European Space Agency. Voyager 2 is the only spacecraft to have visited all four gas giant planets — Jupiter, Saturn, Uranus and Neptune — and discovered 16 moons, as well as phenomena like Neptune’s mysteriously transient Great Dark Spot, the cracks in Europa’s ice shell, and ring features at every planet. Insights from the mission also help. ; It also carried a probe called Huygens, which parachuted to the surface of. Cassini also sampled the plume’s composition during flybys earlier in the mission. Cassini approached Saturn with its 36-foot-long (11-meter) magnetometer. NASA's Cassini spacecraft is back in contact with Earth after its successful first-ever dive through the narrow gap between the planet Saturn and its rings on April 26, 2017. Over the course of one Earth year, Juno will study the gas giant's atmosphere. In 2005, the Cassini spacecraft started multiple close flybys of Enceladus, revealing its surface and environment in greater detail. Gaganyaan Mission [UPSC Notes] ISRO’s first human space flight programme Gaganyaan is an important topic for the UPSC exam, coming under the science and technology section. The spacecraft will then reconfigure for a near-real. The Cassini Orbiter's mission consists of delivering a probe (called Huygens, provided by ESA) to Titan, and then remaining in orbit around Saturn for. 8 meters (22. Statement 1: Saturn is the most oblate planet in the Solar system. After a last targeted Titan flyby, the spacecraft dove between Saturn’s uppermost atmosphere and its innermost ring 22 times. UPSC Prelims 2023 Question Paper. First launched into Earth orbit in 1961, RPS have flown on 31 U. Hence, pair 1 is not correctly matched. Mudit Gupta. – On Friday, September 15, 2017, NASA’s Cassini spacecraft will end its 13-year tour of the Saturn system with an intentional plunge into the planet to ensure Saturn’s moons remain untouched for future exploration. Cassini Spacecraft: Caste Census: Caste System In India: Cave Architecture: Cbi And Consent Of States: Cbic: Cdri: FAQs on India State of Forest Report 2021A thrilling epoch in the exploration of our solar system came to a close today, as NASA’s Cassini spacecraft made a fateful plunge into the atmosphere of Saturn, ending its 13-year tour of the ringed planet. Messenger, a spacecraft by NASA was sent to map and investigate Mercury. 1. ET as the final messages from Cassini arrive on Earth. The discoveries and new insights provided by. During Cassini's final months, the spacecraft's cameras captured views from within the gap between the planet and the rings, and the mission is releasing two new image mosaics showing the rings from that unique perspective. These series of 22 manoeuvres that brings Cassini closer to Saturn’s surface before plunging into it is called as the spacecraft’s. Cassini-Huygens was a joint NASA/ESA/ASI mission. The Lucy space probe will be on a 12-year voyage to Jupiter’s orbit, where it will explore the asteroids (known as Jupiter Trojans or Trojan Asteroids) that share Jupiter’s orbit along with the Sun. Flights from Earth to other planets in the Solar System have a high energy cost. close. Galileo was an American robotic space probe that studied the planet Jupiter and its moons, as well as the asteroids Gaspra and Ida. The Huygens probe descended into the atmosphere of Titan, Saturn’s largest moon, in 2005. First to sample an extraterrestrial ocean. 29, 2007, at a distance of approximately 2. Spacecraft: Purpose: 1. UPSC Mains 2023: Paper IV UPSC Mains 2023: Paper III UPSC Mains 2023: Paper II UPSC Mains 2023: Paper I UPSC Mains 2023: Essay Paper. First Up: Phoebe. Cassini-Huygens revealed Titan to be one of the most Earth-like worlds we’ve encountered and shed light. A thrilling epoch in the exploration of our solar system came to a close today, as NASA's Cassini spacecraft made a fateful plunge into the atmosphere of Saturn, ending its 13-year tour of the ringed planet. Cassini-Huygens is a three-axis stabilized spacecraft equipped for 27 diverse science investigations. In this article, you can read all about the Gaganyaan Mission for the IAS exam. Anniversary of the launch of Cassini-Huygens. 2,125 kilograms with 22 feet (6. Gaganyaan Mission Explained for UPSC Exam. The mission has been a major success. Cassini Mission was launched to conduct detailed study of Saturn and its complex system of rings and moons. Cassini had 12 scientific instruments divided into three sets of tools. 1. Earth flyby gravity assist: October 2013. compatibility with a relatively. Free courses. Get access to the latest Cassini mission, Binary Star System prepared with UPSC CSE - GS course curated by Dr Jewa Tripathy on Unacademy to prepare for the toughest competitive exam. Shukrayaan: Venus mission 2024. 9 billion miles. Occurred 6 years ago Detailed Solution. Huygens probe of the Cassini-Huygens spacecraft: U. RTGs provide electrical power using heat from the natural radioactive decay of plutonium-238, in the form of plutonium oxide. At launch the spacecraft had a mass of 5,655 kg, of which 3,132 kg were propellant. Although this approximation does not account for the curvature of the antenna dish, or other instruments attached on to the body, the most important factors for spacecraft charging are the surface area of structures larger than. 26 billion Cassini-Huygens mission, launched in 1997, was a resounding success. Cassini (the spacecraft) will die with most of its sensors working, but unable to contact. Cassini carried a passenger to the Saturn system, the European Huygens probe —the first human-made object to land on a world in the distant outer solar system. About as wide as Arizona, Enceladus also has the whitest, most reflective surface in the solar. Voyager 1 and 2: Exploring the. "The Cassini operations team did an absolutely stellar job guiding the spacecraft to its noble end," said Earl Maize, Cassini project manager at JPL. UPSC Topper 2023. Search Here. The mission ended in 2017. Messenger : Mapping and investigating 3. This spacecraft comprised of both NASA’s Cassini probe. The Cassini-Huygens was a mission of firsts, as it was the first to orbit Saturn, first to land in the outer solar system and first to sample an extraterrestrial ocean. The twin Voyager 1 and 2 spacecraft are exploring where nothing from Earth has flown before. Image scale is 12 kilometers (8 miles) per pixel. Summary: As NASA's Cassini spacecraft made its fateful dive into the upper atmosphere. Source: NASA/Jet Propulsion Laboratory. 03. Unmanned & Manned Space Mission of ISRO to Space. Cassini’s recent close flybys are. On the final orbit, Cassini will plunge into Saturn’s atmosphere, sending back new and unique science to the very end. It stands 6. UPSC Prelims; Mains GS-1; Home. 7 metres (22 feet) long and 4 metres (13 feet) wide. PDT on Wednesday, flight controllers received confirmation that Cassini had completed the engine burn needed to place the spacecraft into the correct orbit. It is the first in a series of increasingly complex missions that will enable human exploration to the Moon and Mars. It was the first mission in NASA’s New Frontiers program, a medium-class, competitively selected, and principal. Enceladus has a liquid ocean with erupting plumes of gas and water. Skip Navigation. m. A year after Cassini ended its 20-year mission to study Saturn, the last data the spacecraft recorded before plunging into the planet’s atmosphere are revealing its long-held secrets. Major Space Missions like Cassini-Huygens 2014 2015 Remote Sensing (from ISRO’s website) Astrosat observatory of India 2016NASA has sent its $3. Cassini will transition to its grand finale orbits, with a last close flyby of Saturn's giant moon Titan, on Saturday, April 22. PASADENA, Calif. 1, 2019, the spacecraft flew by a Kuiper Belt object later named. During that first extended mission, the spacecraft made 60 additional orbits of Saturn, 26 flybys of Titan, seven of Enceladus, and one each of Dione, Rhea and Helene. The Cassini spacecraft mission was launched by the National Aeronautics and Space Administration (NASA) in 1997 and orbited Saturn from 2004 to 2017, circling the planet 294 times. 15, 2017 with a deliberate plunge into Saturn’s atmosphere. Chandrayaan 2 Mission was launched from the Satish Dhawan Space on July 22, 2019, by GSLV Mk III-M1. Cassini-Huygens was sent to study Saturn and its moons. It is ISRO’s second space-based astronomy mission after AstroSat for a scientific expedition to study the Sun. Cassini-Huygens reached Saturn in July 2004. A US space agency (NASA) has blasted off from Cape Canaveral in Florida. Cassini will end its mission with 22 daring loops passing through the gap between Saturn and its rings. Cassini was one of the largest and most complex interplanetary spacecraft ever, weighing in at 5,600 kilograms (12,300 pounds) at launch. It is the second-largest planet in the Solar System, and with 96% of the planet is made out of lightweight hydrogen. September 13, 2017 at 7:00 a. Although the task is simple i. The Cassini Orbiter's mission consists of delivering a probe (called Huygens, provided by ESA) to Titan, and then remaining in orbit around Saturn for detailed studies of the planet and its rings and satellites. Cassini was the fourth space probe to visit Saturn and the first to enter its orbit. Data from the mission indicated the solar magnetic field at the Sun's poles is much weaker than previously assumed. Explanation: The given question is about two statements related to Saturn and its exploration. This topic is very important for. About as wide as Arizona, Enceladus also has the whitest, most reflective surface in the solar. 5 degrees Fahrenheit (3. Some. IAS GYAN is an initiative of one of the best institutes for UPSC Preparation in Eastern India i. Its design. Cassini is the fourth space probe to visit Saturn and the first to enter orbit. A view of Saturn from Cassini on March 19, 2016. First landing in the outer solar system. Cassini-Huygens was sent to study Saturn and its moons. The Cassini-Huygens mission is a cooperative project of. The reconstructed data show Cassini was subtly correcting its orientation in this way until about three minutes before loss of signal. 15, 1997 aboard the Titan IVB/Centaur rocket. Hence, pair 1 is not correctly matched. m. Researchers have concluded that there may be unknown methane-producing. NASA’s Cassini spacecraft will plunge into Saturn on September 15, incinerating itself after 20 years in space. This false color image of two density waves in Saturn's A ring was made from the stellar occultation observed by Cassini's ultraviolet imaging spectrograph when the spacecraft was 6. UPSC Civil Services Examination, Previous Year Question (PYQ) Prelims. Cassini expanded our understanding of the kinds of worlds where life might exist. Photo: NASA/JPL-Caltech. It was launched in 1997 and entered Saturn’s orbit in 2004. You can see seven of its moons and its inner rings. The spacecraft took half a million photos while. Messenger, a spacecraft by NASA was sent to map and investigate Mercury. It shows the location where the. The twin Voyager 1 and 2 spacecraft are exploring where nothing from Earth has flown before. 1 million kilometers (1. Gaganyaan Mission [UPSC Notes] ISRO’s first human space flight programme Gaganyaan is an important topic for the UPSC exam, coming under the science and technology section. The spectacular Voyager 1 and 2 missions, operating on RPS power since their scientific data, with both having now reached the void of interstellar space. Brain Boosters (Mind Map) for UPSC, Current Affairs Brain Boosters (Mind Map), IAS Brain Boosters (Mind Map), Civil Services Examination (CSE), UPPSC Brain Boosters. Saturn is surrounded by a giant magnetic field, lined up with the rotation axis of the planet. NASA’s Artemis mission is touted as the next generation of lunar exploration, and is named after the twin sister of Apollo from Greek mythology. The probe's flyby of Enceladus in July of that year was the. It was the first mission in NASA’s New Frontiers program, a medium-class, competitively selected, and principal. By Steven Siceloff, NASA’s Kennedy Space Center, Florida. 2. The Saturn Orbital Insertion (SOI) maneuver performed by Cassini was complex, requiring the craft to. The challenge for the spacecraft operations is to deal with the gradual loss of heat and power. The Cassini spacecraft is a challenging and complex system which must balance meeting Mission and Science objectives. Tags: Cassini Huygens • Cassini spacecraft • ESA • International • NASACassini's Grand Finale. 4 kB)The international Cassini-Huygens mission has successfully entered orbit around Saturn. This mysterious feature was only discovered as late as 2004 by the Cassini spacecraft, taking photos of the moon from orbit, and it is as of yet unknown how it. Cassini-Huygens revealed Titan to be one of the most Earth-like worlds we’ve encountered and shed light. Data obtained through this mission was fed into a powerful computer simulation recently to understand the source of Saturn’s magnetic field. Get this Times Colonist page for free from Saturday, October 4, 1997 D18 Saturday, October 4, 1997 Times Colonist THE SOLAR SYSTEM . Latest findings by NASA’s Cassini spacecraft: Context: NASA’s Cassini spacecraft has made the following discoveries in the moons of SaturnCassini was the first dedicated spacecraft to look at Saturn and its system. 1. A joint endeavor of NASA, the European Space Agency (ESA) and the Italian space agency, Agenzia Spaziale Italiana (ASI), Cassini is send-ing a sophisti-cated robotic spacecraft to orbit the ringed planet and study the Saturnian system in detailThe mission has two components:-a)Cassini Component: Cassini was an orbiter which was launched to study Saturn and its atmosphere. The Challenger disaster in January 1986 profoundly impacted the shuttle launch manifest into the 1990s, which included a number of. Get access to the latest 14th Sep. The dish and the main body of the spacecraft are considered as a single perfect conductor, as Cassini was designed. It was a joint collaboration between NASA and European Space Agency. The descent phase lasted around 2 hours, 27 minutes, with a further 1 hour and 10 minutes of operation on the. The view was acquired with the Cassini spacecraft narrow-angle camera on Oct. The Cassini-Huygens mission was a joint effort between NASA, the European Space Agency (ESA), and the Italian Space Agency (ASI). 8 m (22. Saturn is the sixth planet from the Sun, notable for having an intricate dazzling ring system. Home; Blogs; Classroom Programme;. Species in News. Another highlight was Titan, which also surprised scientists. The spacecraft was launched in 1997, and it was the first probe intended to orbit and thoroughly study the Saturn system. Artemis is also the goddess of the moon. several months as it flies by Jupiter. At 9:12 p. Comet Mission – Philae. In 2017, after almost 20 years in space, NASA’s Cassini spacecraft began the final chapter of a remarkable story of exploration of the Saturn system. Said instruments act much like virtual. Cassini Spacecraft: Caste Census: Caste System In India: Cave Architecture: Cbi And Consent Of States: Cbic: Cdri: FAQs on Sri Lankan Civil War1. Dragonfly will launch in 2026 and arrive in 2034. Reconstructing Cassini's plunge into Saturn. It was launched in 1997 and entered Saturn’s orbit in 2004. That “goodbye kiss” set Cassini on its final, fatal course. Sep 14, 2017. 9 billion miles (7. NASA’s real-time science encyclopedia of deep space exploration. On September 15, 2017, the 20-year Cassini mission ended in a "death dive" into Saturn's upper atmosphere, collecting data until the spacecraft broke apart and became part of the planet it set out. It found that Titan has methane in its atmosphere and. Without this gravity assist from Titan, the daring. 59 MB) JPEG (606. It was successfully launched on 5th November 2013. A joint endeavor of NASA, the European Space Agency and the Italian space agency, Agenzia Spaziale Italiana, Cassini has been studying the Saturnian system since its June 30, 2004 arrival at the ringed planet. 3 million kilometers (4 million miles) from Saturn. Saturn's magnetosphere was seen for the first time in this image taken by the Cassini spacecraft on June 21, 2004. Our scientists and far-ranging robots explore the wild frontiers of our solar system. Saturn. An aspirant has to clear the cut-off marks decided by the commission to pass GS Paper 1 and score a minimum of 33% marks in GS Paper 2 (CSAT) to qualify prelims stage. , Kakoi, M. Juno: This $1. e. Cassini was orbiting Saturn for 13 years. S. The mission ended in 2017 when Cassini spacecraft plunged into Saturn itself. How NASA's Cassini Spacecraft Met Its Fiery End. 3 ft) tall with a high gain antenna 4 m (∼13 ft) in diameter. Cassini Mission. Only one spacecraft has visited the Kuiper Belt. S. Cassini Revealed Enceladus’s Potentially Habitable Internal Ocean. e APTI PLUS ACADEMY FOR CIVIL SERVICES PVT LTD. PDT on Sept. As the Cassini spacecraft plunges toward its death on Saturn, the world’s knowledge of the famous ringed planet continues to accumulate. Statement 2: Cassini is the first probe to enter the orbit of Saturn. The spacecraft consisted of two main components: the Cassini orbiter and the Huygens probe. Highlights NASA’s Cassini mission orbited Saturn from 2004 to 2017, circling the planet 294 times and teaching us almost everything we know about our ringed neighbor It. The plan prevented it crashing into and contaminating the moons Titan or Enceladus, which. Why is the spacecraft called Cassini? It’s named after Italian-French astronomer Jean-Dominique Cassini (also known as Gian Domenico Cassini). In August 2012, Voyager 1 made the historic entry into interstellar space, the region between. revolutionised and simplified the way aspirants prepare for UPSC Civil Services Exam. NASA launched the mission in collaboration with ESA and the. 6 launch on a international scientific mission to the planet. Cassini ended up doing two extended missions that total nine years at Saturn, but in 2005 only the primary mission had been approved.