WebThe following is some numerology taken from spherical earth figures that is interesting. "Speed of the globe’s orbit: 66.600mph" "Curvature in one mile squared: 666ft" ... "The Earth's orbital speed around the Sun: 108,000 km/h" 10+8=18 (6+6+6=18) "The total journey time from Earth to Mars takes between 150-300 days" 15+3=18 (6+6+6=18) WebJan 4, 2024 · An international crew of seven people live and work while traveling at a speed of five miles per second, orbiting Earth about every 90 minutes. Sometimes more are …
Earth
For the instantaneous orbital speed of a body at any given point in its trajectory, both the mean distance and the instantaneous distance are taken into account: where μ is the standard gravitational parameter of the orbited body, r is the distance at which the speed is to be calculated, and a is the length of the semi-major axis of the elliptical orbit. This expression is called the vis-viva equation. Earth's orbit is an ellipse with the Earth-Sun barycenter as one focus and a current eccentricity of 0.0167. Since this value is close to zero, the center of the orbit is relatively close to the center of the Sun (relative to the size of the orbit). Earth orbits the Sun at an average distance of 149.60 million km (92.96 million mi) in a counterclockwise direction as viewed from above the Northern Hemisphere. O… synergy moving house
Escape velocity - Wikipedia
WebMay 19, 2000 · The nearer to Earth, the faster the required orbital velocity. At an altitude of 124 miles (200 kilometers), the required orbital velocity is a little more than 17,000 mph … WebFeb 13, 2024 · In addition to the rotational speed of the Earth spinning on its axis, the planet is also speeding at about 66,660 miles per hour (107,278.87 km/h) in its revolution around the sun once every 365.2425 … Earth's spin is constant, but the speed depends on what latitude you are located at. Here's an example. The circumference (distance around the largest part of the Earth) is roughly 24,898 miles (40,070 kilometers), according to NASA. (This area is also called the equator.) If you estimate that a day is 24 hours long, … See more Earth's spin, of course, is not the only motion we have in space. Our orbital speed around the sun is about 67,000 mph (107,000 km/h), according to Cornell. We can calculate … See more The sun has an orbit of its own in the Milky Way. The sun is about 25,000 light-years from the center of the galaxy, and the Milky Way is at least … See more There is no chance that you'll be flung off to space right now, because the Earth's gravity is so strong compared to its spinning motion. (This latter motion is called centripetal acceleration.) At its strongest point, … See more synergy mouse share