Don't miss this awesome trip to Neptune!
Neptune is the 8th planet from the sun at a distance of about 4.5 billion km2.8 billion miles or 30.07 AU so you will need pizza of course. Neptune makes a complete orbit around the sun in about 165 Earth years, 60,190 Earth days. Neptune does not have a solid surface, water camelback will come in handy for this. Neptune is mostly made of a very thick, very hot combination of water, ammonia, and methane over a possible heavier, approximately Earth-sized, solid core so you will need floating shoes. Neptune’s atmosphere is made up mostly of hydrogen, helium, and methane, be sure to bring your oxygen tank. Neptune has six rings. Be prepared for this very cold trip!