Earth's orbit - Wikipedia
Earth's orbit Earth at seasonal points in its orbit (not to scale) Earth orbit (yellow) compared to a circle (gray) Earth orbits the Sun at an average distance of 149.60 million km (92.96 million …
Sun Distance from Earth (km, miles, and light-years)
The Sun distance from Earth always varies. Though the average distance between the sun and earth is around 149.598 million kilometers.
How Far Is the Sun from Earth? | Kilometers, Miles, Distance, Earth ...
The Sun is approximately 149.6 million km (about 92.96 million miles) away from Earth. This distance is often expressed as an astronomical unit (AU; 1 AU = 149.6 million km), which is a …
How Far Is the Sun From Earth? - Science Notes and Projects
Feb 21, 2019 · Learn how far the Sun is from the Earth, the distance at perihelion and aphelion, and how the distance relates to the astronomical unit.
How Far is the Sun From Earth? | Distance, KM, Time Takes & Facts
Sep 29, 2020 · How far is the Sun from Earth? Well, when it comes to space, we apply different measurements, and in terms of distance. Click for more.
Earth-Sun Distance in Astronomical Units for Days of the Year
Oct 29, 2019 · Earth-Sun Distance in Astronomical Units for Days of the YearThis file contains Mean solar exo-atmospheric irradiances (ESUN). Visit Section 5 of the Landsat 7 Data Users …
Astronomical Unit: How far away is the sun? | Space
Jan 21, 2022 · Earth's distance from the sun averages about 93 million miles (150 million km), which scientists also call one astronomical unit (1 AU).
How Far Away is The Sun from Earth? - TheSkyLive
How Far Away is The Sun from Earth? The distance of The Sun from Earth is currently 147,391,897 kilometers, equivalent to 0.985254 Astronomical Units. Light takes 8 minutes and …
What’s the Distance Between Earth and the Sun?
Jun 24, 2025 · What’s the Distance Between Earth and the Sun? The distance between Earth and the Sun isn’t a fixed number, but rather an average, known as the Astronomical Unit (AU), …
Earth facts: Size, distance from the Sun, orbit | Astronomy.com
Oct 20, 2023 · Essential facts about the Earth, including its size, distance from the Sun, what's on the surface, and escape velocity.
How Far is Earth From The Sun - StarLust
Aug 9, 2024 · Explore our real-time updates on Earth's ever-changing distance from the sun. This article offers daily updates.
How far away is the Sun? | High Altitude Observatory
The Earth and Sun. The Sun is very far from Earth. In fact, it is 93 million miles away. (That's about 150 million km.) If the Sun were the size of a basketball, and Earth the size of the head …
How Far Is the Earth from the Sun? - WorldAtlas
Aug 2, 2017 · The Earth is furthest from the Sun in early July. Historical Estimations of the Distance Greek astronomer Aristarchus became the first person to obtain the distance …
Astronomical unit - Wikipedia
The astronomical unit (symbol: au[1][2][3][4] or AU) is a unit of length defined to be exactly equal to 149 597 870 700 m. [5] Historically, the astronomical unit was conceived as the average …
Astronomical unit (AU, or au) | Definition, Conversion, & Facts ...
Astronomical unit, a unit of length effectively equal to the average, or mean, distance between Earth and the Sun, defined as 149,597,870.7 km (92,955,807.3 miles). The astronomical unit …
3I/ATLAS to make its closest approach to Earth in December. Here …
Dec 2, 2025 · The comet 3I/ATLAS, which is not a threat to Earth, is projected to pass within about 170 million miles of our planet on Dec. 19 – or about twice the distance between Earth …
The Distance from the Earth to the Sun | Reader's Digest
Jan 16, 2024 · The answer isn't as straightforward as you might think when figuring out distance from earth to sun.
How big is Distance from Earth to Sun? | Scale of the Universe
How big is Distance from Earth to Sun? Find out on Scale of the Universe, an interactive, educational tool that puts our world into perspective. Compare Distance from Earth to Sun to …
What is the distance of the Sun to the Earth? - Solar energy
Sep 23, 2021 · The distance that separates the Sun from the Earth is about 93 million miles (150 million km) on average. This distance is used as a reference to measure distances in the solar …
Voyager 1 is almost one light-day from Earth - Popular Science
Nov 24, 2025 · The spacecraft has coasted at around 11 miles per second for decades, adding another 3.5 AU (the distance between the Earth and sun) to its total mileage every single year.
How Is the Sun From Earth? - The Institute for Environmental …
May 7, 2024 · The distance between the Earth and the Sun is a fundamental astronomical constant that plays a crucial role in shaping our planet and its environment. Understanding this …
3I/ATLAS comet location as it approaches Earth in December
Dec 2, 2025 · The comet 3I/ATLAS, which is not a threat to Earth, is projected to pass within about 170 million miles of our planet on Dec. 19 – or about twice the distance between Earth …
What is an astronomical unit? - EarthSky
Jan 1, 2025 · One astronomical unit is the approximate mean distance between Earth and the sun. It’s about 93 million miles (150 million km), or 8 light-minutes.
Close brush with 2 hot stars millions of years ago left a mark just ...
Dec 1, 2025 · Roughly 4.5 million years ago, two stars known as Epsilon and Beta Canis Majoris flew past Earth's sun at a distance of about 30 to 35 light-years. In the process, they altered …
Curiosity Corner: Why can’t we touch the sun if it looks so small?
2 days ago · The Sun, appearing as a tiny coin from Earth, is actually a colossal and incredibly hot star, 1.3 million times larger than our planet and millions of
Time travels faster on Mars than on Earth, and here's why
Dec 2, 2025 · Measuring the time discrepancy between Earth and Mars will help make future navigation and communication systems on the Red Planet more accurate.
Milky Way - Wikipedia
The apex of the Sun's way, or the solar apex, is the direction that the Sun travels through the Local standard of rest in the Milky Way. The general direction of the Sun's Galactic motion is …