2025年1月9日 · NASA’s real-time science encyclopedia of deep space exploration. Our scientists and far-ranging robots explore the wild frontiers of our solar system.

Compare sizes for the planets and sort them by order from the Sun or by size. Planets' size, mass, and gravity. Number of moons, distance from the Sun and Earth, and composition.

The tool will allow you to compare the size of all 8 planets and 4 dwarf planets in the solar system. The included planets are the following (closest to furthest from the sun): Mercury, Venus, Earth, Mars , Jupiter, Saturn, Uranus and Neptune.

2024年3月29日 · This is a simple guide to the sizes of planets based on the equatorial diameter – or width – at the equator of each planet. Each planet’s width is compared to Earth’s equatorial diameter, which is about 7,926 miles (12,756 kilometers).

A simple way to compare the sizes of our solar system's planets, the sun and the moon. You can compare them side by side or with the smaller object positioned on the surface of the larger one. Get better texture maps of the surface - especially Pluto! Your graphics card does not seem to support WebGL. Find out how to get it here.

2003年10月24日 · This illustration shows the approximate sizes of the planets relative to each other. Outward from the Sun, the planets are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune, followed by the dwarf planet Pluto.

When it comes to their measurable sizes in diameter, the planets vary greatly. Jupiter, for example, is approximately 11 times the diameter of the Earth. Mercury, on the other hand, is 2.6 times smaller in diameter than the Earth. Below you will find a list of the planet’s mean diameters from largest to smallest.

The Sun, the 8 official planets in our solar system (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune) and the dwarf planet Pluto, are each entirely unique in their orbiting patterns, colouring, size, mass, and composition.

Here you will find the planet’s size, especially considering the diameter. Of all 8 planets, Mercury is the smallest planet in the solar system, whereas Jupiter is the largest planet. All other planets have different size scales, which you will see below in the table.

2014年4月21日 · Planets in our Solar system size comparison. Largest to smallest are pictured left to right, top to bottom: Jupiter, Saturn, Uranus, Neptune, Earth, Venus, Mars, Mercury. Via Wikimedia...