NASA scientists captured sounds from the solar system's . [39][40] As of 2023[update], Jupiter's total known moon count stands at 95. However, the very few small craters on Callisto indicate a small degree of current surface activity. Jupiter and moons with 8SE - posted in Major & Minor Planetary Imaging: Hi All, we had a quick trip to the coast of New South Wales to get away from the inland heat here at Canberra, and, noting that the sky was due to be clear, decided to throw the 8SE into the car to have a go at Mars and Jupiter. A new study says that there may be as many as 600 small irregular moons orbiting Jupiter. Share on Facebook Share on Twitter Copy link. Science instruments and other hardware for the spacecraft will come together in the missions final phase before a launch to Europa in 2024. Jupiter and its four planet-size moons, called the Galilean satellites, were photographed in early March by Voyager 1 and assembled into this collage. It will appear nearly dead-center on Jupiter's disk at around 11 p.m. EDT on Saturday night (0300 on Sunday, Aug. 22 GMT). The German astronomer Simon Marius claimed to have seen the moons around the same time, but he did not publish his observations and so Galileo is given the credit for their discovery. Credit: By Roberto Molar-Candanosa, courtesy of Carnegie Institution for Science. On Jan. 7, 1610, Galileo Galilei's improvements to the telescope enabled humanity to see Jupiter's four largest moons for the first time. Jupiter. low THC high THC. Four Galilean Moons (Ganymede, Callisto, Io, and Europa) are the largest moons of Jupiter. [42]:2425, The Galilean moons of Jupiter (Io, Europa, Ganymede, and Callisto) were named by Simon Marius soon after their discovery in 1610. Juno zoomed past icy Ganymede on Monday, passing within 645 miles (1,038km). The Next Full Moon is the Wolf Moon, Ice Moon, the Moon after Yule, and the Old Moon. The challenge stronomers have been studying the planet Jupiter and its four largest moons. [72] With a mission extension, Juno has since begun close flybys of the Galileans starting with Ganymede in 2021 followed by Europa in 2022 and planned flybys of Io in late 2023 and 2024. Jupiter has the second largest number of moons with reasonably stable orbits of any planet in the Solar System.. NASA Calls for New Framework, Hubble Finds Evidence of Persistent Water Vapor in One Hemisphere of Europa, Hubble Shows Winds in Jupiter's Great Red Spot Are Speeding Up, NASA's Artemis Rover to Land Near Nobile Region of Moon's South Pole, NASA to Announce Landing Site for Artemis Lunar Robotic Rover, September 2021: The Next Full Moon is the Harvest Moon; the Fruit or Barley Moon, NASA's Juno Celebrates 10 Years With New Infrared View of Moon Ganymede, This Week in NASA History: Juno Mission to Jupiter Launches. S&T 's Jupiter's Moons observing tool shows where to find the giant planet's brightest satellites: Io, Europa, Ganymede, and Callisto. At top is a diagram showing the positions of Io (I), Europa (E), Ganymede (G), and Callisto (C) with respect to Jupiter. Read more . ET and 8:58 a.m. Jupiter, a planet in our Solar System, currently has 79 confirmed moons. [71] The Voyager1 and Voyager2 probes visited Jupiter in 1979, discovering the volcanic activity onIo and the presence of water ice on the surface of Europa. The most massive of them, the four Galilean moons, Io, Europa, Ganymede, and Callisto, were Jupiter has moons and a ring system.The four Galilean satellites; Io, Europa, Ganymede, and Callisto, are among the most interesting of all solar system bodies, particularly Io, with its active volcanism, and Europa with the possibility of a water environment friendly to life.The Galileo spacecraft explored the moons while orbiting Jupiter for eight years: 1996-2003. Adrastea received its name in 1983. Nervous strain. [49] Several different suggestions were made for names of Jupiter's outer satellites, but none were universally accepted until 1975 when the International Astronomical Union's (IAU) Task Group for Outer Solar System Nomenclature granted names to satellites VXIII,[50] and provided for a formal naming process for future satellites still to be discovered. No description available. Galilean satellites. This week, Jupiter the solar systems largest planet rises around 8:45 p.m. local daylight time. [19], By the time that the Voyager space probes reached Jupiter, around 1979, thirteen moons had been discovered, not including Themisto, which had been observed in 1975,[20] but was lost until 2000 due to insufficient initial observation data. Send any friend a story As a . This page showcases our resources for those interested in learning more about Jupiter. [22][26] All of these moons discovered after 2000 are faint and tiny, with apparent magnitudes between 2223 and diameters less than 10km (6.2mi). Scheduled to launch in 2023, the explorer craft will probe Jupiter and three of its ocean world satellites for habitable environments. Io, Europa, Ganymede and Callisto-the so-called Galilean satellites-were seen by the Long Range Reconnaissance Imager on the New Horizons spacecraft during its flyby of Jupiter in late February 2007. Io is the most volcanically active body in the solar system. An icy moon with a pockmarked surface. Jupiter's largest moons. You are here: Home 1 / Clearway in the Community 2 / Uncategorised 3 / jupiter 8 moons strain. Previously, researchers believed that tidal heating a process that creates energy as the moons compress and stretch was largely caused by Jupiters gravity. [28], Beginning in 2009, a team of astronomers, namely Mike Alexandersen, Marina Brozovi, Brett Gladman, Robert Jacobson, and Christian Veillet, began a campaign to recover Jupiter's lost irregular moons using the CFHT and Palomar Observatory's 5.1-meter (17ft) Hale Telescope. NASA's Juno spacecraft captured sounds of Jupiter's moon Ganymede during a June 7, 2021, close flyby. Winds in the outermost "lane" of Jupiter's Great Red Spot are accelerating a discovery made possible by Hubble. The Galileo spacecraft was the first to enter orbit around Jupiter, arriving in 1995 and studying it until 2003. This shadow sails across the face of Jupiter at 38,000 mph (17 km per second).. The brightest planet currently in the evening sky - Jupiter - competes with the light of a nearly full moon on the evenings of October 7 and 8, 2022. The planet Jupiter's four largest moons are called the Galilean satellites after Italian astronomer Galileo Galilei, who first observed them in 1610. Callisto is the second-largest moon of Jupiter and third-largest moon in the Solar system. Names ending with "a" or "o" are used for prograde irregular satellites (the latter for highly inclined satellites), and names ending with "e" are used for retrograde irregulars. By most counts, Jupiter has between 80 and 92 moons, but neither number captures the complexity of the Jovian system of moons, rings and asteroids. Jupiter IX) in the majority of astronomical literature until the 1970s. Those farther away rotate in a Jupiter Moons. [29][28] They discovered two previously unknown Jovian irregular moons during recovery efforts in September 2010, prompting further follow-up observations to confirm these by 2011. Design & Development: NASAs Hubble Space Telescope has completed this year's grand tour of the outer solar system. Europa's surface is mostly water ice, and there is evidence that it may be covering an ocean of water or slushy ice beneath. Check availability for Jupiter's 8 Moons. Amalthea. Phil Davis Jupiter has moons and a ring system.The four Galilean satellites; Io, Europa, Ganymede, and Callisto, are among the most interesting of all solar system bodies, particularly Io, with its active volcanism, and Europa with the possibility of a water environment friendly to life.The Galileo spacecraft explored the moons while orbiting Jupiter for eight years: 1996-2003. Jupiter's 8 Moons. All other Jovian moons are less than 250 kilometres (160mi) in diameter, with most barely exceeding 5 kilometres (3.1mi). A new study finally reveals higher-frequency X-rays and explains why they eluded another mission 30 years ago. If you are using our Services via a browser you can restrict, block or remove cookies through your web browser settings. Managing Editor: 0; [36] Then in July 2018, Sheppard's team announced ten more irregular moons confirmed from 2016 to 2018 observations, bringing Jupiter's known moon count to 79. Among these was Valetudo, which has an unusually distant prograde orbit that crosses paths with the retrograde irregular moons. Lime. 01:46 UT, Europa enters occultation behind Jupiter. (Image credit: SkySafari app) Point this "dynamic duo" out to your . The four largest Io, Europa, Ganymede and Callisto were discovered by Galileo in 1610 and are known as the Galilean Satellites. The four Galileans are all over 3,100 kilometres (1,900mi) in diameter; the largest Galilean, Ganymede, is the ninth largest object in the Solar System, after the Sun and seven of the planets, Ganymede being larger than Mercury. Take a look below the table to see an animation of the more inclined orbits. The giant planet commands thousands of small objects in its orbit. Check availability for Jupiter's 8 Moons. Jupiter Moons. Jupiter OG cannabis strain is a75 Indica /25 Sativa hybrid belongs to Celestial group of OG phenotypes bred in 1990's. For the moment, Jupiter ranks as the second brightest object in the night sky and does not set just before 6:00 a.m. local daylight time. Bill Dunford 12 new moons of Jupiter were discovered, including one so-called 'oddball.' See what makes its orbit so strange. The first were Pioneer10 in 1973, and Pioneer11 a year later, taking low-resolution images of the four Galilean moons and returning data on their atmospheres and radiation belts. Life forms have been found thriving near subterranean volcanoes on Earth and in other extreme locations that may be analogues to what may exist on Europa. [9] By January 1610, he had sighted the four massive Galilean moons with his 20 magnification telescope, and he published his results in March 1610. The physical and orbital characteristics of the moons vary widely. [35][37]:10, From November 2021 to February 2023, seven more irregular moons of Jupiter were confirmed in archival survey imagery from 2003 to 2018,[38] alongside nine which were found by Sheppard during a 20212022 survey with the Magellan, Subaru, and Vctor M. Blanco telescopes. Share. The planet Jupiter is a beast: Three-hundred-and-seventeen times the mass of the Earth, mostly . 35% . Moore Boeck. [41][42] The Rubin Observatory's 8.4-meter (28ft) aperture telescope and 3.5square-degree field of view will probe Jupiter's irregular moons down to diameters of 1km (0.6mi)[7]:265 at apparent magnitudes of 24.5, with the potential of increasing the known population by up to tenfold. ukraine russia border live camera /; June 24, 2022 Jupiter has numerous moons, which make the Jovian system much like a miniature solar system. Jupiter formed more than 4 billion years ago. The moons of Jupiter are listed below by orbital period. Design & Development: Caption: NASA. NASA Calls for New Framework, Hubble Finds Evidence of Persistent Water Vapor in One Hemisphere of Europa, Hubble Shows Winds in Jupiter's Great Red Spot Are Speeding Up, NASA's Artemis Rover to Land Near Nobile Region of Moon's South Pole, NASA to Announce Landing Site for Artemis Lunar Robotic Rover, September 2021: The Next Full Moon is the Harvest Moon; the Fruit or Barley Moon, NASA's Juno Celebrates 10 Years With New Infrared View of Moon Ganymede, This Week in NASA History: Juno Mission to Jupiter Launches. It is 3643.2 km across, slightly larger than Earth's Moon. VIPER is the first resource-mapping mission on the surface of another celestial body. Jupiter OG effects are mostly calming. The NASA Juno mission, which began orbiting Jupiter in July 2016, just recently made its 38th close flyby of the gas giant. Jupiter's regular satellites are believed to have formed from a circumplanetary disk, a ring of accreting gas and solid debris analogous to a protoplanetary disk. paul pion cantor net worth. The motion of Jupiters irregular moons around the giant planet. All Rights Reserved, We use cookies to enhance your experience while using our website. The practice was to name newly discovered moons of Jupiter after lovers and favorites of the god Jupiter (Zeus); and since 2004, also after their descendants. Nervous strain. Callisto is the second-largest moon of Jupiter and third-largest moon in the Solar system. Io is the most volcanically active body in the solar system. This 'family portrait' shows a composite of images of Jupiter, including it's Great Red Spot, and its four largest moons. In collaboration with Chadwick Trujillo and David Tholen, Sheppard continued surveying around Jupiter from 2016 to 2018 using the Cerro Tololo Observatory's 4.0-meter (13ft) Vctor M. Blanco Telescope and Mauna Kea Observatory's 8.2-meter (27ft) Subaru Telescope. Nine spacecraft have visited Jupiter. Metis is the closest moon to Jupiter at a distance of 128,000 km. On July 16, 2018, it was announced that a team of astronomers had found 12 previously unknown moons around the planet.. Scott S. Sheppard of the Carnegie Institute for Answer (1 of 3): Hello! Full instructions are provided in the Student Guide. Jupiter has 80 confirmed moons. The work, published July 12 in Nature Astronomy, estimates that the surface of Europa has been churned by small impacts to an average depth of about 12 inches (30 centimeters) over tens of millions of years. And now, the gas giant has the most known moons, too. [2] Of the 87 known irregular moons of Jupiter, 38 of them have not yet been officially named. Science instruments and other hardware for the spacecraft will come together in the missions final phase before a launch to Europa in 2024. They are not to scale but are in their relative positions. Callisto's surface is extremely heavily cratered and ancienta visible record of events from the early history of the solar system. [34][35] In the process, Sheppard's team recovered several lost moons of Jupiter from 2003 to 2011 and reported two new Jovian irregular moons in June 2017. Jupiter may be associated with expansion and luck, but it The four largest Io, Europa, Ganymede and Callisto were discovered by Galileo in 1610 and are known as the Galilean Satellites. It is roughly 40 km in diameter, tidally-locked, and highly-asymmetrical in shape (with one of the diameters being almost twice as . One of Jupiter's moons, Io, led the Danish astronomer Ole Rmer to the first measurement of the speed of light in 1676.Rmer spent time observing the movement of Io and Jupiter's other satellites and compiling timetables of their orbital periods (the time it takes for the moons to revolve around Jupiter once). During this period, Galileo gathered a large amount of information about the Jovian system, making close approaches to all of the Galilean moons and finding evidence for thin atmospheres on three of them, as well as the possibility of liquid water beneath the surfaces of Europa, Ganymede, and Callisto. Scientists are getting so good at spotting tiny moons orbiting distant, giant planets that the International Astronomical Union has decided the smallest will no longer be given mythological names unless they are of significant scientific interest. [61] Otherwise, recently-discovered irregular moons without published proper elements are temporarily listed here with inaccurate osculating orbital elements that are italicized to distinguish them from other irregular moons with proper orbital elements. The largest of these moons were likely asteroids that were captured from solar orbits by Jupiter before impacts with other small bodies shattered them into many kilometer-sized fragments, forming collisional families of moons sharing similar orbits. [29][30] One of these moons, S/2010 J 2 (now Jupiter LII), has an apparent magnitude of 24 and a diameter of only 12km (0.621.2mi), making it one of the faintest and smallest confirmed moons of Jupiter even as of 2023[update]. Our 2021 round-up of NASA planetary science is packed with the years most spectacular images, ground-breaking discoveries, and incredible mission events. Previously, researchers believed that tidal heating a process that creates energy as the moons compress and stretch was largely caused by Jupiters gravity. iPad. Image via Edward Ashton/ University of British Columbia/ SkyandTelescope.org. Wednesday, March 12, 2014 00:56 UT, Callisto's shadow leaves Jupiter's disk. [47] All of Jupiter's satellites from XXXIV (Euporie) onward are named after descendants of Jupiter or Zeus,[47] except LIII (Dia), named after a lover of Jupiter. Scheduled to launch in 2023, the explorer craft will probe Jupiter and three of its ocean world satellites for habitable environments. For complete information about the cookies we use, data we collect and how we process them, please check our. Jupiter Facts. Of Jupiter's moons, eight are regular satellites with prograde and nearly circular orbits that are not greatly inclined with respect to Jupiter's equatorial plane. Io (pronounced EYE-oh) is Jupiter's closest major moon. With ice-covered oceans, sulfur-spewing volcanoes, magnetospheres and surfaces covered with traces of geological activity, these moons are fascinating worlds in their own right. As Io travels in its slightly elliptical orbit, Jupiter's immense gravity causes "tides" in the solid surface that rise 300 feet (100 meters) high on Io, generating enough heat for volcanic activity and to drive off any water. Ganymede is the largest moon in the Solar System, with a diameter of 3,260 miles. For comparison, the area of a sphere with diameter 250km is about the area of, Diameters with multiple entries such as "604034" reflect that the body is not a perfect, The only satellites with measured masses are Amalthea, Himalia, and the four Galilean moons. Jupiter also has the strongest magnetic field of any planet, so anything passing near it, such as an asteroid, There are 67 known moons of Jupiter. The remainder of Jupiter's moons are outer irregular satellites whose prograde and retrograde orbits are much farther from Jupiter and have high inclinations and eccentricities. Jupiter just had its closest opposition in . The new moons add to our understanding of Jupiters neighborhood and help astronomers understand how the planet formed and its surroundings evolved over time. Read more . A montage of Jupiter and its four largest moons (distance and sizes not to scale) The orbit and motion of the Galilean moons around Jupiter, as captured by JunoCam aboard the Juno spacecraft.. Jupiters moons are about to get JUICEd for signs of life January 6, 2022. jupiter 8 moons strain - bead roller dies canada - bead roller dies canada - similarities between praying mantis and grasshopper . Jupiters moons vary wildly in size and description, from regular to irregular. This site is maintained by the Planetary Science Communications team at, 40-Year Study Finds Mysterious Patterns in Temperatures at Jupiter, NASA's LRO Finds Lunar Pits Harbor Comfortable Temperatures, 10 Things: Dust in the Wind (on Mars and Well Beyond), NASA Begins Assembly of Europa Clipper Spacecraft, NASA Telescope Spots Highest-Energy Light Ever Detected From Jupiter, Europa Mission Dispatch: Tracking the Stars, January 2022: The Next Full Moon is the Wolf Moon, or Ice Moon, NASA's Juno Spacecraft Hears' Jupiter's Moon, Are Water Plumes Spraying from Europa? The challenge stronomers have been studying the planet Jupiter and its four largest moons. [63] These candidates were mainly small and faint, down to magnitude of 25.7 or above 0.8km (0.5mi) in diameter. [2]:6[29]:4. The Moons of Jupiter. During its 36th low pass over Jupiter, NASAs Juno spacecraft captured this view of striking Jupiter's cloud bands and swirls. The irregular captured moons are shaded light gray and orange when prograde and yellow, red, and dark gray when retrograde. Europa might be the best place to look for environments where life could exist. On April 9, 2022, the JunoCam instrument captured what it would look like to ride along with the Juno spacecraft. The Moons of Jupiter Rank Name Group 1 Metis Inner 2 Adrastea Inner 3 Amalthea Inner 4 Thebe Inner 75 more rows The new discovery brings Jupiters total number of moons to 79, the highest of any planet in solar system, the institute said in a statement. The new discovery brings Jupiters total number of moons to 79, the highest of any planet in solar system, the institute said in a statement. This week in 2011, the Juno mission to Jupiter launched from NASAs Kennedy Space Center aboard an Atlas V-551 rocket. The images h The east-west position of each moon relative to Jupiter is shown by a colored line. Jupiter's Moons. This week, Jupiter the solar systems largest planet rises around 8:45 p.m. local daylight time. Image: NASA / Galileo Mission. The low number of craters on Europa leads scientists to believe that a subsurface ocean has been present in recent geologic history and may still exist today. There are 95 moons of Jupiter with confirmed orbits as of 2023[update]. 07:06 UT, Europa exits eclipse by Jupiter's shadow. Jupiter formed more than 4 billion years ago. Browse 1,723 jupiter moon stock photos and images available, or search for saturn jupiter moon or jupiter moon europa to find more great stock photos and pictures. [3] By the time the present (possibly fifth) generation formed, the disk had thinned so that it no longer greatly interfered with the moons' orbits. Europa Clipper will need to know its orientation while traveling from Earth to Jupiter and in orbit around Jupiter. Anonymous answered. Ulysses further studied Jupiter's magnetosphere in 1992 and then again in 2000. Image: NASA / Galileo Mission. Close-up images taken by the Galileo spacecraft of portions of Europa's surface show places where ice has broken up and moved apart, and where liquid may have come from below and frozen smoothly on the surface. [3][4] They may be the remnants of a score of Galilean-mass satellites that formed early in Jupiter's history. The masses of the inner satellites are estimated by assuming a density similar to Amalthea's (. Copyright Marglass All Rights Reserved - 2019 -2022, Can You Get Coronavirus From Your Clothes. [32] Although Sheppard's two moons were followed up and confirmed by 2012, both became lost due to insufficient observational coverage. Discount. The planet Jupiter and its innermost moon, Io. But in recent years several dozen tiny moons in various orbits farther out have . The current tally is 67 moons total, nosing out Saturn's 62 to be the most moons claimed by a single planet. Scientists have completed the longest-ever study tracking temperatures in Jupiters upper atmosphere where its signature colorful striped clouds form. Jupiter OG cannabis strain is a75 Indica /25 Sativa hybrid belongs to Celestial group of OG phenotypes bred in 1990's. Stress. If you have any info on this strain, drop us some . [42]:24 Discovering this many irregular satellites will help reveal their population's size distribution and collisional histories, which will place further constraints to how the Solar System formed. Ganymede is the largest moon in the solar system (larger than the planet Mercury), and is the only moon known to have its own internally generated magnetic field. JPL's lucky peanuts are an unofficial tradition at big mission events. Two more asteroids previously shared the names of Jovian moons until spelling differences were made permanent by the IAU: Ganymede and asteroid 1036 Ganymed; and Callisto and asteroid 204 Kallisto. Jaron Schneider. But in recent years several dozen tiny moons in various orbits farther out have been detected. These can act as a dimmer-switch for a telescope, and is useful for other things than just the Moon - like double-stars where one is many times brighter than the other, phases of Venus and Mercury, etc. New Juno findings provide a fuller picture of Jupiters colorful atmospheric features, and offer clues about what's below the clouds. [note 1] Their orbital shapes range from nearly perfectly circular to highly eccentric and inclined, and many revolve in the direction opposite to Jupiter's rotation (retrograde motion). If you have any info . Juno used its infrared instrument during recent flybys of Ganymede to create this map a decade after Junos launch. One of Jupiters moons, named Europa, is believed to have a salt-water ocean under its icy surface. But these tiny particles that float about and settle on surfaces play an important role across the solar system. These four moons are called the Galilean satellites because they were first seen in 1610 by the astronomer Galileo Galilei. Find Jupiter Moon-inspired gifts and merchandise printed on quality products one at a time in socially responsible ways. The motion of Jupiters irregular moons around the giant planet. Jupiter OG potency is higher THC than average. NASA-funded scientists have discovered shaded locations within pits on the Moon that always hover around a comfortable 63 F. To most of us, dust is an annoyance. Description. The rover will be delivered to the Moon's surface in late 2023. Europa and Ganymede both have a core; a rock envelope around the core; a thick, soft ice layer; and a thin crust of impure water ice. Jupiter's eight outer moons fall into two groups: Leda, Himalia, Lysithea and Elara at about 11 million km from Jupiter and Ananke, Carme, Pasiphae and Sinope at about 23 million km. Jupiter has numerous moons, which make the Jovian system much like a miniature solar system. jupiter 8 moons strain. [23] With the discovery of smaller, kilometre-sized moons around Jupiter, the IAU has established an additional convention to limit the naming of small moons with absolute magnitudes greater than 18 or diameters smaller than 1km (0.6mi). With ice-covered oceans, sulfur-spewing volcanoes, magnetospheres and surfaces covered with traces of geological activity, these moons are fascinating worlds in their own right. However, only 2% of the proto-disk mass of Jupiter is required to explain the existing satellites. S&T 's Jupiter's Moons observing tool shows where to find the giant planet's brightest satellites: Io, Europa, Ganymede, and Callisto. In Depth. Hubble observations of Europa have revealed the presence of persistent water vapor but, mysteriously, only in one hemisphere. . A new study finally reveals higher-frequency X-rays and explains why they eluded another mission 30 years ago. When the first version of The Nine Planets was written that was it. Winds in the outermost "lane" of Jupiter's Great Red Spot are accelerating a discovery made possible by Hubble. Juno used its infrared instrument during recent flybys of Ganymede to create this map a decade after Junos launch. Jupiter Moons. The moons stay in orbit around Jupiter by the force of gravity, the gravity pulls the moons towards Jupiter, however to every force there is an oppisite force, in. Description. The charts below show the changing positions of Jupiter's four largest Moons, which are easily visible through a pair of modest binoculars or a small telescope as a series of pinpoints of light around Jupiter. Hence it is extremely potent, fast acting and long lasting. Phil Davis The most massive of them, the four Galilean moons, Io, Europa, Ganymede, and Callisto, were T-shirts, stickers, wall art, home decor, and more designed and sold by independent artists. If you have any info on this strain, drop us some knowledge at strains@iheartjane.com. The spacecraft will conduct detailed reconnaissance of Jupiter's moon Europa to see whether the icy moon could harbor conditions suitable for life. 8 Answers. Orbital periods range from seven hours (taking less time than Jupiter does to rotate around its axis), to some three thousand times more (almost three Earth years). "?" Juno took the images of Ganymede on a close flyby at just 645 miles from the surface. Yuma Way. The result with Mars was poor, as was Jupiter with a 2X Barlow, Jupiters eight outer moons fall into two groups: Leda, Himalia, Lysithea and Elara at about 11 million km from Jupiter and Ananke, Carme, Pasiphae and Sinope at about 23 million km. Callisto is the most heavily cratered object in our solar system. Jupiter OG Cannabis Strain. Scientists have completed the longest-ever study tracking temperatures in Jupiters upper atmosphere where its signature colorful striped clouds form. No description available. Jupiter's Moons: Facts About the Largest Jovian Moons. Astronomers have discovered 12 additional moons in orbit around Jupiter, bringing the total to 79, the most of any planet in the solar system, a This weed was named after Jupiter, the largest planet in our solar system.