Ah, what a fascinating question, my friend! A comet's orbital speed is at its maximum when it is closest to the sun during its orbit, ahh isn't that just like a little dance between the comet and the sun? Just remember, in the grand cosmic dance of the universe, each step is unique and beautiful in its own way.
Aphelion is the point in a planet's orbit where it is farthest from the sun. This is when the planet is at its greatest distance from the sun in its orbital path.
Earth's orbital velocity is slowest on July 5 because that is when Earth is at aphelion, its farthest point from the Sun in its elliptical orbit. At this point, the gravitational pull from the Sun is weaker, causing Earth to move more slowly in its orbit.
That point is called apogee and it rotates round the orbital plane every 19 years.
The highest point in an orbit is called the apogee. It is the point where the spacecraft is farthest from the body it is orbiting.
Which orbit would that be? The galactic orbit, the solar orbit, the local cluster orbit? From what viewpoint? Above or below the galactic plane, the planetary system plane, from the point of view of a different place in the local cluster than on earth itself?
The orbital high point, or apogee, is the farthest point in an object's orbit around another body, such as a planet or star. It is the point in the orbit where the object is at its maximum distance from the body it is orbiting.
The orbital far point, or aphelion, is the point in an object's orbit around the sun where it is farthest away from the sun. This is in contrast to the perihelion, which is the point in the orbit where the object is closest to the sun.
Comets typically have elliptical orbits, meaning they follow a path that is elongated and can bring them close to the sun at one point in their orbit and then far away at another point. This results in significant changes in their speed and distance from the sun during their journey.
It's called an APHELION
A planet or comet's orbit that is farthest from the sun is called the aphelion. This is the point where they are at their greatest distance from the sun in their elliptical orbit.
They have to orbit the sun or orbit a planet. This means they are if they are in the Galaxy.
No. At the extremity of a comet's orbit (farthest point from the sun) it is moving very slowly (for an interstellar object). But it cannot quite escape the sun's gravity, so it begins to fall back in toward the sun. It is accelerating constantly from that point on until it swings around the sun, when it is moving at it's fastest. Then, as it heads back out into space on it's orbit, it is slowly and steadily slowing down, and the whole cycle repeats.
The maximum distance from the sun in a planet's orbit is called its aphelion. This point is farthest from the sun, as opposed to the perihelion, which is its closest point.
A planet's maximum distance from the Sun is known as its aphelion. This point occurs when the planet is at the farthest point in its elliptical orbit around the Sun. The distance between the planet and the Sun is greatest at aphelion.
The 'Apogee'. is the furthest point on a planets orbital track about the Sun. The 'Perigee' is the corresponding nearest point.
Aphelion is the point in a planet's orbit where it is farthest from the sun. This is when the planet is at its greatest distance from the sun in its orbital path.
Earth's orbital velocity is slowest on July 5 because that is when Earth is at aphelion, its farthest point from the Sun in its elliptical orbit. At this point, the gravitational pull from the Sun is weaker, causing Earth to move more slowly in its orbit.