The Voyager 1 spacecraft discovered Jupiter's ring.
Neptune has 13 known moons and a ring system with 5 principal rings, which were discovered in 1989 by the Voyager 2 space probe. (see related question)
Yes Uranus has a rings. Its rings are special because they wobble. You can not see them from a telescope,
The planet had been spotted many times in the past, but it was always thought to be a star or other heavenly body. William Hershel viewed the planet in 1781. He originally thought it to be a comet. It was on March 17, 1781, that he realized that Uranus was indeed a planet.
Uranus has the second largest ring system after Saturn.
Jupiter's ring system was discovered in 1979 by the Voyager 1 spacecraft during its flyby of the planet. The rings were found to be faint and composed mainly of small particles, with the main ring located close to the planet and two additional components known as the Amalthea and Thebe rings. Further observations by subsequent missions, such as Galileo and New Horizons, have expanded our understanding of these rings.
yes
Jupiter's faint ring system was discovered in 1979 by the Voyager 1 spacecraft. They were confirmed during the Voyager 2 mission in 1979 as well. These rings are primarily made up of dust and small rocks.
Neptune has 13 known moons and a ring system with 5 principal rings, which were discovered in 1989 by the Voyager 2 space probe. (see related question)
Jupiter's ring system was discovered by the Voyager 1 spacecraft in 1979 during its flyby of the planet. The rings are made up of fine dust particles and are not as prominent or visible as Saturn's rings.
Voyager 1 discovered active volcanoes on Jupiter's moon Io. Voyager 2 discovered the presence of complex ring structures around Saturn. Both Voyager probes detected strong magnetic fields around Jupiter and Saturn.
Jupiter does have a feint ring system. It was discovered by the voyager space probes in the 70's, only seen whn looking back on the planet.
http://www.stariel.com/blog/wp-content/uploads/2008/12/Saturn.jpg is what I'm assuming you're referring to. that's Saturn. other planets have ring systems too, but no where near as obvious as saturns (or as pretty) http://en.wikipedia.org/wiki/Rings_of_Jupiter here is another useful page referring to jupiters rings.
Yes Uranus has a rings. Its rings are special because they wobble. You can not see them from a telescope,
He discovered them in the year of 1610.
rocks and space ice
voyager 1
The ring system of Jupiter was discovered by the Voyager 1 spacecraft in 1979. The rings are made up of fine particles of dust and rock and are not as prominent as the rings of Saturn.