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Planet Mars
The 4th planet from the sun in our solar system. It is commonly called the "Red Planet".
4,717 Questions
The Sun is 875,000 miles across, though scientists usually use AU which is Astronomical units or they would use kilometers. In which case it is 1,392,000 kilometers across/ wide and the radius of the Sun is about 700,000 km (435,000 miles).
Mars has a diameter of 6,800 km or 4,200 miles across.
The radius of mars is 3397 km at equator, 3375 km at pole.
But if you want to find how much bigger it is than you can do some math and figure it out yourself and i bet your teacher will be very impressed too!
Which moon does Mars exert a stronger gravitational force on Deimos or Phobos?
Mars exerts a stronger gravitational force on Phobos than Deimos because Phobos is larger and closer to Mars than Deimos. This closer proximity results in a stronger gravitational pull between Mars and Phobos.
Are mars and Uranus the most alike?
No, Mars and Uranus are not the most alike in the solar system. Mars is a terrestrial planet with a thin atmosphere, while Uranus is a gas giant with a thick atmosphere primarily composed of hydrogen and helium. Additionally, Uranus has a vastly different temperature, composition, and structure compared to Mars.
Which two missions to Mars ended in failure?
The two missions to Mars that ended in failure are the Mars Climate Orbiter in 1999, which crashed due to a navigation error, and the Mars Polar Lander in 1999, which likely crashed during its descent.
The asteroid belt is what is between the orbits of Mars and Jupiter.
We know much aobut Mars because scientists conduct reshearch. We have the Mars Surveyor satellite which has mapped most or all of the Martian planetary surface. We have sent spacecraft to Mars to take photos and soil samples, and to conduct surveys of Martian geology. And we have been making visual observations of the planet through telescopes for centuries.
Scientists and space agencies such as NASA are actively researching the possibility of microbial life on Mars due to the presence of water and potential habitable conditions in the past. However, as of now, there is no definitive evidence of current life on Mars.
Which side of Mars faces the sun?
Well, in every side because mars is also rotating, therefore states my opinion.
How many earth minutes are in 1 day on mars?
one earth minute = one mars minute
in other word, one minute is one minute everywhere in the universe, same as one second.
but one earth day would be different from one mars day as the we use the time it take the earth to finish one rotation as one earth day.
When did mars rover curiosity leave earth?
The Mars rover Curiosity was launched on November 26, 2011.
What will happen if humans colonise Mars?
If humans colonize Mars, it could lead to advancements in space technology, exploration, and potentially the development of new industries. Additionally, it could serve as a backup plan for humanity in case of catastrophic events on Earth. However, challenges such as maintaining life support systems, dealing with radiation exposure, and psychological effects of long-term isolation would need to be addressed.
How long does it take to walk across mars?
Walking across Mars would take a significantly longer time than walking on Earth due to the planet's larger size and lower gravity. Assuming a continuous walk at an average speed of 3 miles per hour, it would take several years to cover the distance across Mars, which is approximately 13,000 miles.
What are facts about Bruno Mars' Childhood?
Bruno Mars, whose real name is Peter Gene Hernandez, was born on October 8, 1985, in Honolulu, Hawaii. Growing up in a musical family, he began performing at a young age and gained experience in various musical genres. By the time he was a teenager, he had already started pursuing a music career and eventually went on to become a successful singer, songwriter, and record producer.
How many spacecraft sent to mars actually landed and accomplished their mission?
As of September 2021, there have been eight successful landings on Mars by spacecraft that carry out their intended science mission: Viking 1, Viking 2, Mars Pathfinder, Spirit, Opportunity, Phoenix, Curiosity, and Perseverance.
How much will an object weigh on the earth if it weighed 6 pounds on the moon?
An object that weighs 6 pounds on the moon would weigh approximately 100 pounds on Earth. This is due to the difference in gravity between the moon and Earth. Earth's gravity is about 6 times stronger than the moon's gravity.
Yes, many spacecraft have explored beyond Mars. For example, the Voyager probes have traveled beyond our solar system, while spacecraft like New Horizons have flown past Pluto. Additionally, the Parker Solar Probe is currently studying the Sun up close.
What is the similarities and differences of the planet mars and Pluto?
Similarities
• Both celestial objects are located in our Solar System and orbit around the Sun in relatively elliptical orbits compared to the planets.
• Until August 2006, both Mars and Pluto were considered planets by mankind.
• Both celestial objects are terrestrial, which means they have a rocky surface.
• Both celestial objects are close to some kind of belt in our Solar System (Mars is close to the asteroid belt; Pluto is close to the Kuiper Belt).
• Both celestial objects have atmospheres composed primarily of CO2 (carbon dioxide).
• Both celestial objects' temperatures reach well below zero in both Fahrenheit and Celsius degrees.
• Both celestial objects have moons.
• Both celestial objects have a tilt and thus both have seasons.
Differences
• Mars is a planet; Pluto is a dwarf planet.
• Mars is located in the inner Solar System; Pluto is located in the outer Solar System.
• They are different in mass, density, and gravitational pull.
• They are different in their relative distances from the Sun.
• They are different in their rotational and orbital periods.
• Both are different in the amount of moons they have (Mars has 2; Pluto has 5).
• Mars has been studied by many unmanned missions, but to date, Pluto hasn't been visited by an unmanned mission, and this will stay that way until 2015, when the spacecraft New Horizonsarrives at Pluto.
• Mars and Pluto's seasons have different lengths (on Mars, a season is less than one Earth year long; on Pluto, a season is at least 50 Earth years long.
How long is a day in Mars in Earth hours?
a day on mars is 24 hours, 39 minutes and 35 seconds compared to earth.
What is mars body rotation period hours?
The rotation period of Mars, which is the time it takes for the planet to complete one full rotation on its axis, is approximately 24.6 hours. This means that a day on Mars is only slightly longer than a day on Earth.
How many pound would you weigh on Jupiter if you weigh 50 pound on Earth?
Equatorial surface gravity on Jupiter is 2.528 time that of earth, so a 50lb person on earth would weigh 126.4 lbs
What do the frozen ice caps in Mars contain?
The frozen ice caps on Mars are composed of a mixture of water and carbon dioxide ice. These ice caps play a vital role in the planet's water cycle and are crucial for understanding Mars' climate history. Water ice has been detected beneath the surface of the ice caps, providing insight into potential water resources on the planet.
Which is closer to earth the sun or mars?
Mars is definitely closer to Earth than the sun.
CorrectionThere's no specific answer. Mars and Earth both orbit around the sun but at different rates (365.23 days for Earth, and about 687 days for Mars). That means their relative positions can be anywhere from on the same radial line in relation to the sun to 180 degrees opposite to each other; in effect "on the same side" or "on the opposite side" of the sun.Using some very approximate numbers, the average distance from the sun to Earth is 150,000,000 km while Mars is 227,000,000 km away. So when the two planets are nearest each other ("same side") they might come as close as 77 million km while they could be as much as 377 million km apart at their farthest ("opposite sides"). Of course neither planet's orbit is exactly circular, so those numbers can change by as much as 10% or so, depending on where the matchups occur.
