What are some of the most mind-bending and counterintuitive aspects of orbits in the universe?

Every moon in S4 orbits planet Alpha. REASONING: Every moon orbits a planet in a solar system. ANALYSIS: This isn't a very good argument. Dec 18, 2024 ... Orbiting objects, which are called satellites, include planets, moons, asteroids, and artificial devices. Grades. 5 - 12+. Subjects. Astronomy, ... Jan 14, 2016 ... Which Planet Orbits our Sun the Fastest? · Mercury: 47.87 km/s (107,082 miles per hour), or a period of about 87.97 days · Venus: 35.02 km/s ( ... The orbits of the planets ; Earth. 365.26d. 0.98 ; Mars. 686.98d. 1.38 ; Jupiter. 11.86y. 4.95 ; Saturn. 29.46y. 9.01. Feb 13, 2025 ... Since the star is so feeble, that's well outside its habitable zone. “If so, it will be the first planet ever found orbiting a hypervelocity ... The orbital period of a planet can be calculated using Kepler's Third Law, which states that the square of the orbital period (T) of a planet is directly ... A gift for kids who love space and planet toys. This interactive set makes it easy to see how the Moon orbits around the Earth while the Earth orbits around ... Apr 18, 2025 ... Further studies are needed to determine whether K2-18b, which orbits a star 120 light-years away, is inhabited, or even habitable. The orbits of the planets are nearly circular, and measure from one-third to 30 times the size of Earth's orbit. Mercury, the innermost planet, orbits the ... Space is huge, and even our immediate environment is gigantic. We are the third planet from the Sun, and the third of three inner planets, all of which are ...