Earth is.
There are 180 moons in our solar system.
No satellites are known to orbit Mercury or Venus.
A star and all the objects that orbit it are part of a solar system. The star is typically at the center of the system, and objects such as planets, moons, asteroids, and comets orbit around it due to its gravitational pull. These objects together form a dynamic and interconnected system.
The term "solar system" is typically used as a singular noun to refer to our own system of planets, moons, comets, and asteroids that orbit the sun.
To be part of our solar system, a celestial body must orbit around our Sun. The eight planets, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune, as well as the dwarf planet Pluto, all orbit the Sun, therefore, they are part of our solar system, as well as their moons.
Earth is.
169 moons.
The Galilean moons orbit Jupiter.
There are 180 moons in our solar system.
A solar system
the orbit of planets around the Sun in the Solar systemthe orbit of moons around their planets in the Solar system
I assume you mean "the focus of the ellipse". That's the Earth, since the Moon revolves around Earth.
No satellites are known to orbit Mercury or Venus.
All object except the Sun orbit round the Sun. The moons also orbit round their planets.
In most cases, the moons are about as old as the planets they orbit, perhaps slightly younger. Most objects in the solar system formed when the solar system did.
3. one orbiting earth, 2 others orbit mars
Planets and moons that orbit the sun are generally referred to as celestial bodies or astronomical bodies in the context of our solar system.