Solar System Sizes - NASA Science
Oct 24, 2003 · 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.
Planet Sizes and Locations in Our Solar System - NASA Science
Mar 29, 2024 · 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).
List of Solar System objects by size - Wikipedia
These lists contain the Sun, the planets, dwarf planets, many of the larger small Solar System bodies (which includes the asteroids), all named natural satellites, and a number of smaller objects of historical or scientific interest, such as comets and near-Earth objects.
Size of Planets in Order - Science Notes and Projects
Jan 3, 2024 · The size of planets from smallest to largest is Mercury, Mars, Venus, Earth, Neptune, Uranus, Saturn, Jupiter. The dwarf planet Pluto is smaller than Mercury. Earth is the largest terrestrial or inner planet.
Actual Size of Sun: 1,391,000 km (864,000 mi) AU (“Astronomical Unit”) is the average distance between the Sun and Earth: 150 million km (93 million mi)
TrueSizeOf: True Size & Distance of Stars and Planets
TrueSizeOf: Explore stars, planets, galaxies, black holes and the solar system's true size and distance using Google Maps.
The True Size Of ...
Drag and drop countries around the map to compare their relative size. Is Greenland really as big as all of Africa? You may be surprised at what you find! A great tool for educators.
Planet Sizes and Order - timeanddate.com
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.
How Big Is the Solar System? - NASA Science
Feb 1, 2020 · Our solar system's largest planet is an average distance of 484 million miles (778 million kilometers) from the Sun. That's 5.2 AU. Jupiter is the largest of the planets, spanning nearly 1.75 millimeters in diameter on our football field scale.
The scale factor is 1 to 10 billion. Every millimeter in this scale model solar system represents 10 billion millimeters in the real solar system!