Earth is now closer to the sun than at any other time of the year. Here's why our planet's axial tilt, not proximity to the ...

Generally, perihelion occurs about January 2 to 4 after the December solstice. Earth, on the other hand, is at its farthest ...

Every so often, rather interesting astronomical phenomena occur in our neighborhood, better known as the Solar System, with ...

The fact that Earth is at perihelion has little to do with the seasons. The difference in solar radiation received by our ...

What "may" be the best anticipated comet of 2025 is coming right up. Right now, there's only one comet with real potential to ...

At this time, the distance between the Earth and the Sun is about 147 million kilometers. On July 3, 2024, at aphelion (the point where the distance between the celestial body and the Sun is greatest) ...

Earth will reach its closest point to the Sun, an astronomical event called Perihelion Day. This annual occurrence happens every January and offers a fascinatin ...

The maximum distance is called aphelion, and the minimum is called perihelion. If opposition occurs when Earth is at its aphelion and Mars is at perihelion, then the separation between the two ...

The Earth reaches perihelion (its closest point to the sun in its orbit) just a few weeks after the winter solstice and is at its farthest point (aphelion) in the summer.

dwarf's the 3 percent change between perihelion and aphelion. However, the progression of perihelion through the seasons over thousands of years does impact the climate and is largely responsible ...