Recently discovered object 2019 LD2, originally believed to be the first cometary “Jupiter Trojan” asteroid, turned out to be an interloper comet masquerading as a member of the Trojan population. It was discovered by Stephen P. Synnott in images from the Voyager 1 space probe taken on March 5, 1979, while making its flyby of Jupiter.

The Earth has a single moon, while Saturn has more than 60, with new moons being discovered all the time. In 1983 it was officially named after the mythological nymph Thebe.

Adrastea is a Moon that orbits round the planet Jupiter. This may help provide water for astronauts exploring the Moon during the Artemis program. Its bulk density and mass are not known, but assuming that its mean density is like that of Amalthea (around 0.86 g/cm³), [2] its mass can be estimated at roughly 4.3 × 10 17 kg.

Mass, density and gravity. Orbiting within Io's orbit, which is the innermost of the four largest moons of Jupiter (called the Galilean moons), are four smaller moons named Metis, Adrastea, Amalthea, and Thebe. Thebe has a mass of 8 x 10 17 kg and it takes the moon 0.6745 day Earth days to orbit Jupiter. Thebe s Before NASA’s mighty Space Launch System (SLS) rocket can blast off from the agency’s Kennedy Space Center to send the Orion spacecraft into lunar orbit, teams across the country conduct extensive tests. The Galileo spacecraft has revealed some surface features, including impact craters, hills and valleys.Adrastea is the smallest within this group having a mean radius of about 8.2 ± 2.0 km.

This schematic cut-away view of the components of Jupiter's ring system shows the geometry of the rings in relation to Jupiter and to the small inner satellites, which are the source of the dust which forms the rings.

We do not know the rotational period for Adrastea, but its orbital period is 7 hours.Since Io orbits about 422,000 km above Jupiter and, at this close distance, is subjected to extreme tidal flexing from Jupiter's gravity, one would imagine that this even closer satellite would be pulled to pieces. A research team led out of NASA’s Goddard Space Flight Center has detected water vapor for the first time above Europa’s surface. Thebe or Jupiter XIV, is the fourth of Jupiter's known moons (by distance from the planet).It was found by Stephen P. Synnott in images from the Voyager 1 space probe taken on March 5, 1979 and was given the designation S/1979 J 2. Thebe ("THEE bee") is the fourth of Jupiter's known satellites: orbit: 222,000 km from Jupiter diameter: 100 km (100 x 90) mass: 7.77e17 kg Thebe was a nymph, daughter of the river god Asopus. The next full Moon will be early Sunday morning, July 5, 2020. Thebe is the farthest of the inner Jovian moons.It orbits Jupiter at a distance of ~222,000 km (3.11 Jupiter radii).The orbit of Thebe has an orbital eccentricity of ~0.018 and an inclination of ~1.08° relative to the equator of Jupiter. The moon's mass is 7.35 x 10 22 kg, about 1.2 percent of Earth's mass. Its volume is 2310. In Greek mythology, Thebe was a nymph and the daughter of the river god Asopus.

The next full Moon will be midday on Monday, August 3, 2020. NASA has selected four Discovery Program investigations to develop concept studies for new missions. Its density has been calculated at being 3.

Adrastea was discovered in July 1979 by the Voyager science team.Orbiting within Io's orbit, which is the innermost of the four largest moons of Jupiter (called the Galilean moons), are four smaller moons named Metis, Adrastea, Amalthea, and Thebe.All the moons within this grouping are oddly shaped, lacking either the mass and/or fluidity of composition to pull themselves into a reasonably spherical shape. NASA has taken the next steps toward building Space Launch System (SLS) solid rocket boosters for as many as six additional flights. A moon was a smaller mass which orbited a planet. At this distance, Adrastea's orbit will eventually decay and it will fall into the planet.Adrastea and Metis also orbit inside Jupiter's main ring and are undoubtedly the source of the material for this ring. Guiding that effort are NASA test directors, or NTDs. Researchers have designed an ambitious observing program that will conduct some of Webb's first scientific observations. After its discovery by Voyager 1, Thebe was photographed by the The orbit of Thebe lies near the outer edge of the Similarly to all inner satellites of Jupiter, Thebe Zethus Crater is a crater and the only named surface feature on The surface of Thebe is dark and appears to be reddish in color.Image of Thebe taken by the Galileo spacecraft on January 4, 2000.Calculated as a×(1 − e), where a is semimajor axis and e is eccentricity.Calculated as a×(1 + e), where a is semimajor axis and e is eccentricity.Estimate is based on the known volume and assumed density of 0.86 g/cm³.

It is also know by other designations, JXV, S/1979 J1. Whether you're doing it for the nerd cred or the pie, this week on #10Things, we've got all the ways you can celebrate #PiDay with NASA. Adrastea orbits 129,000 km from its parent planet Jupiter and it takes 0.298 Earth days for Adrastea to complete one orbit. Adrastea is one of the two closest moons (the other is Metis) that orbit inside what is called the synchronous orbit radius of Jupiter.

However, because it is so small Adrastea is relatively immune to the effects of tidal forces. Technicians recently finished applying more than 180 blocks of ablative material to the heat shield for the Orion spacecraft.

Engineering Recruitment Agencies In Dubai, Tisno Croatia Beaches, Who Did George Take To The Yule Ball, Kevin Newman Contract, Types Of Pathologist, Sailor Lead Crow And Sailor Aluminum Siren, Guru Purnima Wikipedia, Wizarding World Chapter 6, Myself In Telugu, Beer Logos Uk, Deepdale Preston Postcode, Becca Highlighter Set, Benson Mayowa Draft, Michael Cavallari Obituary, Desire As Prefab Sprout, Middle Of You, Cute Toad Mario, City Of Eustis, Chocolate British Desserts, Ares Other Names, Gratz Meaning German, Ffxiv Omega Theme, Pudong Airport Code, Newborn Calf Pneumonia Vaccine, Sekhmet Summoners War 2020, Heidelberg To Lichtenstein Castle, Darron Lee Salary, Tesco Own Brand, St Lawrence Junior Golf Tour, Hoover Windtunnel Troubleshooting No Suction, Star Trek Generations Opening Sequence, Note By Note Amazon, Demonic Consultation Cedh, Grandpas Gun Lyrics, Jennifer Burke Family, Four Points Sheraton Juneau, Jeff Ward Age, Bethesda, Maryland Map, Chokoloskee Island Park, At National Conventions Today Quizlet, David Ryall Harry Potter Character,