2019
Because a telescope is not needed to see Jupiter from Earth, ancient astronomers were aware of its existence.
Astronomers believed that it was named after the Roman god Jupiter.
They didn't "know where to discover" Jupiter. Jupiter has been known since ancient times, since before there was astronomy. Jupiter is one of the brightest objects in the night sky, and can be easily spotted without visual aid. Jupiter along with four other planets: Mercury, Venus, Mars, and Saturn, were given special recognition by some of the earliest obseervers of the night sky because they moved relative to the background of stars.
Jupiter is plainly visible, as it is one of the brightest objects in the night sky. Only Venus and the moon are brighter. Thousands of years ago, early astronomers notices that Jupiter, along with Mercury, Venus, Mars, and Saturn moved relative to the background of stars.
Jupiter was known to ancient astronomers. One of its moons was observed in 362 BC.
There is no exact date of discovery. Jupiter is visible to the naked eye and has been known since before the dawn of civilization.
Jupiter can be seen with the naked eye, so it has been observed as far back as the Babylonian astronomers of the 7th or 8th century B.C.
people discovered that Jupiter is not the worst planet
because the planet jupiter is the biggest planet in our solar system and the word jupiter means supreme god
Galileo did NOT discover Jupiter; just Jupiter's 4 largest moons.
"ROMAN god" did not discover Jupiter. it is named after roman god...JUpiter
Astronomers used observational and mathematical skills to discover Neptune. They observed irregularities in the orbit of Uranus and calculated the gravitational influence needed to explain these irregularities, leading them to predict and discover the existence of Neptune.