The moon and the planet it orbits that have the highest ratio of their masses are Earth's moon and Earth. The earth is only about 81 times as massive as its moon. In the #2 planet/moon mass ratio among the eight planets, Saturn is 4226 times as massive at Titan.
Pluto used to be CONSIDERED a planet. Pluto hasn't changed; the definition of a planet has. Charon is a moon of Pluto; since their masses are more similar than Earth and our Moon, they might be considered a binary system.
Epicyclic gearing or planetary gearing is a gear system consisting of one or more outer gears, or planetgears, revolving about a central, or sun gear. Typically, the planet gears are mounted on a movable arm or carrierwhich itself may rotate relative to the sun gear. Epicyclic gearing systems also incorporate the use of an outer ring gear or annulus, which meshes with the planet gears. Planetary gears (or epicyclic gears) are typically classified as simple and compound planetary gears. Simple planetary gears have one sun, one ring, one carrier, and one planet set. Compound planetary gears involve one or more of the following three types of structures: meshed-planet (there are at least two more planets in mesh with each other in each planet train), stepped-planet (there exists a shaft connection between two planets in each planet train), and multi-stage structures (the system contains two or more planet sets). Compared to simple planetary gears, compound planetary gears have the advantages of larger reduction ratio, higher torque-to-weight ratio, and more flexible configurations.
Moon is not a planet - It is a satellite. Several planets in our solar system have moons (one or more) that happen to have names. Our moon doesn't have one. The coldest planet in our solar system used to be Pluto until it was demoted from the planetary status. Now it is Uranus.
If by planetary satellites you mean Moons, that would be Jupiter with at least 63 confirmed moons - possibly more!
A binary system is a special type of a number system. The binary system uses only two digits, other number systems use more.
variation in distance between the planet and the sun over the course of its orbit, compared to more circular orbits. This can lead to more extreme temperature fluctuations on the planet's surface and potentially affect its climate.
Mars! What can be more masculine than the God of War himself?
The fifth planet from the sun and the largest planet in our solar system. It is a gas giant with a mass more than two and a half times that of all the other planets in the solar system combined. Jupiter has a faint planetary ring system and 79 known moons, including the four largest moons: Io, Europa, Ganymede, and Callisto.
A galaxy is far larger. A planetary system involves one or more planets revolving around a single star. A Galaxy consists of billions of stars.
Binary system
The main differences are in terms of planetary compositions and orbital configurations. Many extrasolar planetary systems have "hot Jupiters" (large gas giants close to their stars) and multiple planets in close orbits, while our Solar System has terrestrial planets closer to the Sun and gas giants farther out, with more orderly orbital patterns. Additionally, many extrasolar systems have larger populations of smaller planets than our Solar System.
Our system uses 10 numbers: 0123456789. Binary only uses 0 and 1. Our 1 is binary 1, but because there are no more numbers to use, our 2 is binary 10, our 3 is binary 11, our 4 is binary 100, and so on.