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The aphelionis the point in the orbit of a planet or comet where it is farthest from the Sun. The Earth reaches its aphelion when the Northern Hemisphere is experiencing summer. The point in orbit where a planet or comet is nearest to the sun is called the perihelion. The word aphelionderives from the Greekwords, apomeaning away, off, apart and Helios(the Greek god of the sun). Earth's aphelion usually occurs sometime around July 4.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoThe Earth passes the point in its orbit where it is farthest from the Sun, called "aphelion",
some time during the first few days of July each year.
In 2010, it was around 6 AM ET on July 6.
In 2011, it will be around 10 AM ET on July 4.
Wiki User
∙ 10y agoThe meaning of the term 'aphelion' in astronomy is the point in a planets orbit when it is at it's furthest point from the star it is orbiting. The Earth has an aphelion point when it is orbiting the sun.
Wiki User
∙ 13y agoIt is the point where the planet in orbit is furthest from the sun.
Wiki User
∙ 9y agoThe Earth's aphelion is when it reaches it point in orbit farthest from the sun. An example sentence is: She thinks she feels it when the Earth reaches it's aphelion.
Wiki User
∙ 13y agoIt means when it is farthest from the Sun in its orbit. In the case of Mars, that would be at a distance of about 1.67 AU.
Wiki User
∙ 13y agoThe Earth is at aphelion when it is at the furthest distance from the Sun.
The distance at this point is about: 152,098,232 km or 94, 509,459.8 miles
Wiki User
∙ 14y agoIt is the moment in earth's orbit when it is farthest from the sun. This happens around July 4 or so.
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What do you call the point in a satellite's orbit farthest from its planet?
In general the farthest point in a satellite's orbit from its focus is its apoapsis. If the focus is the Sun or Earth however then you would say the satellite's farthest point is its aphelion and apogee, respectively.
The sun earth aphelion occurs when?
The Earth reaches its furthest distance to the Sun, called aphelion, about July 4th each year.
When is the speed of a planet revolving around the sun the slowest?
When it is farthest from the Sun. This point is known as aphelion. *Aphelion = Furthest point from the Sun.
When does aphelion and perhelion fall?
whan the earth is about 152million kms(farthest) to the sun it is aphelion and when it is 146 million kms away from sun it(nearest) it is perhelion
When is Jupiter at its closest to the Earth when it is at what elongation position?
Jupiter is closest to Earth when Jupiter is at perihelion, and Earth is at aphelion. Perihelion is when a planet is closest to the sun. Aphelion is when the planet is farthest from the sun.
Is Pluto perihelion or aphelion?
aphelion
Is the northern hemisphere summer during aphelion or perihelion?
The Aphelion.
How do you use the word Aphelion?
Aphelion is the point in a planet's or comet's orbit where it is farthest from the Sun. The Earth's aphelion is 152,098,232 km.
How far is mars from the sun in aphelion?
It is about 249,209,000 kilometers from the Sun, at aphelion.
What do you call the point in a satellite's orbit farthest from its planet?
In general the farthest point in a satellite's orbit from its focus is its apoapsis. If the focus is the Sun or Earth however then you would say the satellite's farthest point is its aphelion and apogee, respectively.
When is Jupiter's aphelion?
Saturn's aphelion is when Saturn is farthest from the Sun.At that point it is about 1,513,326,000 km (10.1 AU) away from our star (measured from center of mass to center of mass).
Does a planet travel fastest at aphelion or perihelion?
Neptune is located at aphelion in its orbit. It is the furthest from the Sun while it is in its orbit.
The sun earth aphelion occurs when?
The Earth reaches its furthest distance to the Sun, called aphelion, about July 4th each year.
When is the speed of a planet revolving around the sun the slowest?
When it is farthest from the Sun. This point is known as aphelion. *Aphelion = Furthest point from the Sun.
The northern hemisphere experiences winter when the earth is farthest from the sun?
The northern hemisphere does not experience winter when the Earth is farthest from the sun.The cause of the seasons is the Earth's axial tilt, which is independent of the apsides of Earth's orbit, known as aphelion and perihelion.When Earth is farthest from the sun, it is at aphelion. Aphelion currently occurs in July, which is the Northern Hemisphere's summer.
What is the point at which planets are farthest from sun?
Aphelion.
What is it called when the earth is the farthest from the sun?
Aphelion
