Mercury Venus Solar System Planets

Mercury is a small planet not much larger than our moon.

Mercury venus solar system planets.

Mercury rotates in a way that is unique in the solar system. Mercury the smallest and fastest planet it zips around the sun in only 88 earth days. It is named after the greek god hermes ερμής translated into latin mercurius mercury god of commerce messenger of the gods mediator between gods and mortals. When excluding the sun the four giant planets account for more than 99 of the.

It is the closest planet to the sun but it s actually not the hottest. Temperatures go up to 500 c when it faces the sun and 150 c on its dark side. Mercury is the smallest and innermost planet in the solar system its orbit around the sun takes 87 97 days the shortest of all the planets in the solar system. Earth the only planet in our solar system with liquid water on the surface.

It takes mercury about 88 days to go round the sun once and one mercury day is about 58 earth days long. The solar system is the gravitationally bound system of the sun and the objects that orbit it either directly or indirectly. Mars mars was a wet and warm planet billions of years ago. Mercury is the smallest planet in our solar system.

Of the objects that orbit the sun directly the largest are the eight planets with the remainder being smaller objects the dwarf planets and small solar system bodies of the objects that orbit the sun indirectly the moons two are larger than the smallest planet. The order of the planets in the solar system starting nearest the sun and working outward is the following. Four terrestrial planets mercury venus earth and mars and four giant planets which can be divided further into two gas giants jupiter and saturn and two ice giants uranus and neptune. The inner planets in order of distance from the sun closest to furthest are mercury venus earth and mars.

Real hd photos and videos taken by the messenger probe and others around the cloest plan. By the iau s definition there are eight planets in the solar system. Mercury and venus orbit the sun within earth s orbit this makes them inferior planets. Venus venus thick atmosphere makes it the hottest planet in our solar system.

Everything you could want to know about mercury in our solar system. One of the earliest known recorded observations of mercury is the mul apin tablets. It s a little bigger than earth s moon. After an asteroid belt comes the outer planets jupiter saturn uranus and neptune.

It is tidally locked with the sun in a 3 2 spin orbit resonance. Mercury venus earth mars jupiter saturn uranus neptune and then the possible.