Jupiter is a outer planet.It is 788 million kilometers from the sun. The length of day is 9 hrs&52 min the length of year is almost 12 earth years. That means that a month is 1 year. That is Jupiter's characteristics.
What Jupiter Looks Like
Jupiter is orange and red. It is made up of two gases hydrogen and helium it is 90%hydrogen and 10%helium. Most of the time it is -234 F. It's mass is about 318 earths it is the biggist planet. That is what Jupiter looks like.
Nobody noes who discovered Jupiter. Jupiter was founded in prehistoric times.The first prob sent to Jupiter was the Galileo prob. It was launched in 1984. It arrived in 1994.