Q & A

What is the approximate surface temperature of the sun?

What is the approximate surface temperature of the sun?

The Sun, that extremely luminous object that warms us every day and keeps us connected to all the planets in our solar system, is a yellow dwarf star and is composed of bright gases. The approximate surface temperature of the Sun is about 5,800 °F or 5,527 °C. Its high temperature, plus the distance we …

What is the approximate surface temperature of the sun? Read More »

Last Updated On: January 7, 2021

What Color Does The Star Alpha Centauri Appear To Be?

What Color Does The Star Alpha Centauri Appear To Be?

It is safe to say that the universe is unimaginably vast. For example, the comoving distance between Earth to the edge of the observable universe is about 46.5 billion light-years in any direction. In other words, it would take a spaceship, traveling at the speed of light, which is about 186,000 miles per second, at …

What Color Does The Star Alpha Centauri Appear To Be? Read More »

Last Updated On: January 5, 2021

What is the temperature of pluto?

What is the temperature of pluto?

Pluto receives very little sunlight because it is so far from the Sun (5.9 billion kilometers or 3.7 billion miles), making the average temperature very low, about -229 °C (44 K). What is the history of Pluto? Initially, the American astronomer Percival Lowell proposed a ninth planet, who sought to explain Neptune and Uranus’s orbits’ …

What is the temperature of pluto? Read More »

Last Updated On: January 1, 2021

What is the order of the planets?

What is the order of the planets?

Our solar system has eight planets; although previously there were 9, Pluto is no longer considered a planet because it doesn’t meet the International Astronomical Union’s requirements to be considered as such, so its name was reduced to “dwarf planet” in 2006. The eight planets that orbit around our Sun can be ordered in different …

What is the order of the planets? Read More »

Last Updated On: August 25, 2021

What does it mean to see a shooting star?

What does it mean to see a shooting star?

Although commonly known as shooting stars, that light that you see streaking across the sky at night actually has nothing to do with stars. Instead, it is a small chunk of rock from space that is hurtling towards Earth. These small chunks, or meteoroids, start to burn up under the intense heat and pressure of …

What does it mean to see a shooting star? Read More »