Menu Close

What is the longest planet to the sun?

What is the longest planet to the sun?

In order of distance from the sun they are; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Pluto, which until recently was considered to be the farthest planet, is now classified as a dwarf planet.

Which planet takes the longest day?

Venus
‘ It was already known that Venus has the longest day – the time the planet takes for a single rotation on its axis – of any planet in our solar system, though there were discrepancies among previous estimates. The study found that a single Venusian rotation takes 243.0226 Earth days.

What is the farthest planet away?

Pluto
Pluto, the ninth planet in our solar system, was not discovered until 1930 and remains a very difficult world to observe because it’s so far away. At an average distance of 2.7 billion miles from the Earth, Pluto is a dim speck of light in even the largest of our telescopes.

What planet has the shortest period of rotation?

Jupiter’s
At 243 days, Venus has the longest rotation period; the shortest is Jupiter’s at 9 hours 55 minutes.

Why is there 60 minutes in an hour and not 100?

THE DIVISION of the hour into 60 minutes and of the minute into 60 seconds comes from the Babylonians who used a sexagesimal (counting in 60s) system for mathematics and astronomy. They derived their number system from the Sumerians who were using it as early as 3500 BC.

Which planet takes the least rotation on its axis?

In fact, Venus takes 243 Earth days to rotate once on its axis – the slowest rotation of any planet – and its rotation is retrograde to its orbital path. Combined with its orbital period, this means that a single solar day on Venus (the time between one sunup to the next) is 117 Earth days.

Which of the planet has no moon?

Read More

Planet / Dwarf Planet Confirmed Moons Total
Venus 0 0
Earth 1 1
Mars 2 2
Jupiter 53 79

Which is the planet that orbits the Sun the fastest?

Just for your information, here is a list of the orbital speeds (and periods) for all 8 (plus Pluto) planets: Mercury: 47.87 km/s (107,082 miles per hour), or a period of about 87.97 days Venus: 35.02 km/s (78,337 miles per hour), or a period of about 224.7 days Earth: 29.78 km/s (66,615 miles per

How long does it take the Earth to orbit the Sun?

Wait, you thought nine? Well, Pluto is no longer considered a planet, it was classified as a “dwarf planet” in August 2006. Here is (approximately) how long it takes each planet to orbit the sun: Mercury – 88 days. Venus – 224 days. Earth – 1 year. Mars – 1 year, 9 months. Jupiter – 11 years, 9 months. Saturn – 29 years, 6 months.

How long does it take Pluto to orbit the Sun?

Well, Pluto is no longer considered a planet, it was classified as a “dwarf planet” in August 2006. Here is (approximately) how long it takes each planet to orbit the sun: Mercury – 88 days. Venus – 224 days. Earth – 1 year.

How long is a year on other planets?

It’s not exactly this simple though. An Earth year is actually about 365 days, plus approximately 6 hours. Read more about that here. All of the other planets in our solar system also orbit the Sun. So, how long is a year on those planets?