Looking back at Jupiter as it was backlit by the Sun, Voyager 2 confirmed the existence of a thin ring surrounding the planet. Voyager 2 also discovered a previously unknown moon, later named Adrastea, orbiting Jupiter just outside its rings.Jul 8, 2019
- What did Voyager 2 discover?
- What did spacecraft discover about Jupiter?
- Did the Voyager visit Jupiter?
- What did the Voyager 1 and 2 discover?
- Can Hubble see Voyager?
- Who first discovered Jupiter?
- What are 5 interesting facts about Jupiter?
- When were Jupiter’s rings discovered?
- What happens every 176 years?
What did Voyager 2 discover?
Voyager 2 was one of two explorers launched by NASA back in the summer of 1977. The other was Voyager 1. Both spacecraft were first designed to carry out fly-by studies of Jupiter and Saturn. Later, Voyager 2 completed the first-ever close observations of Uranus and Neptune.
What did spacecraft discover about Jupiter?
The probe discovered Jupiter's ring, observed intricate vortices in its atmosphere, observed active volcanoes on Io, a process analogous to plate tectonics on Ganymede, and numerous craters on Callisto. The Voyager missions vastly improved our understanding of the Galilean moons, and also discovered Jupiter's rings.
Did the Voyager visit Jupiter?
NASA launched the two Voyager spacecraft to Jupiter, Saturn, Uranus, and Neptune in the late summer of 1977. Voyager 1's closest approach to Jupiter occurred March 5, 1979. Voyager 2's closest approach was July 9, 1979.
What did the Voyager 1 and 2 discover?
Planetary Tour Between them, Voyager 1 and 2 explored all the giant planets of our outer solar system, Jupiter, Saturn, Uranus and Neptune; 48 of their moons; and the unique system of rings and magnetic fields those planets possess.
Can Hubble see Voyager?
In this illustration oriented along the ecliptic plane, NASA's Hubble Space Telescope looks along the paths of NASA's Voyager 1 and 2 spacecraft as they journey through the solar system and into interstellar space. Hubble is gazing at two sight lines (the twin cone-shaped features) along each spacecraft's path.
Who first discovered Jupiter?
Galileo Galilei While Jupiter has been known since ancient times, the first detailed observations of this planet were made by Galileo Galilei in 1610 with a small telescope.
What are 5 interesting facts about Jupiter?
Ten Interesting Facts About Jupiter
- Jupiter Is Massive: …
- Jupiter Cannot Become A Star: …
- Jupiter Is The Fastest Spinning Planet In The Solar System: …
- The Clouds On Jupiter Are Only 50 km Thick: …
- The Great Red Spot Has Been Around For A Long Time: …
- Jupiter Has Rings: …
- Jupiter's Magnetic Field Is 14 Times Stronger Than Earth's:
When were Jupiter’s rings discovered?
1979Rings of Jupiter / Discovered Jupiter's rings were discovered in 1979 by the passing Voyager 1 spacecraft, but their origin was a mystery. Data from the Galileo spacecraft that orbited Jupiter from 1995 to 2003 later confirmed that these rings were created by meteoroid impacts on small nearby moons.
What happens every 176 years?
The Voyager missions took advantage of a special alignment of the outer planets that happens just once every 176 years. This alignment allows spacecraft to gravitationally "slingshot" from one planet to the next, making the most efficient use of their limited fuel.