0
Mars was attempted to be visited many times, but only 6 were successful in reaching there. Here are some fun facts about Mars:
- Position from Sun: 4th planet
- Diameter: about 4,222 miles
- Mass: about 6.41693 x 1023 kilograms
- Length of (sidereal) day: about 24 hours 37 minutes
- Length of year: about 686.98 days
- Average Distance from Sun: about 142 million miles
- Number of moons: 2 (Phobos and Deimos)
- Unique features and information:
Mars' biggest canyon would stretch from New York City all the way to Los Angeles!
Mars' 2 moons are thought to have been asteroids, until Mars' gravitational pull made them Mars' moons.
I hope my info helped you!
Comments: There's too much information here. Unfortunately, the main answer is wrong as well. There have been more than 6 successful landings.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What were the 2 spacecrafts landed on mars?
the first two spacecrafts to land on mars were 2 vikings from NASA, the national aeronautics and space administration
Has any spacecrafts landed or been by mars?
Yes several unmanned space craft have made landings on mars. For more info go to the related link (Mars landing) below
Which planet is currently being investigated by spacecrafts and robots?
I think its mars, i might be wrong
How many spacecrafts have been sent to mars?
Many have been sent, although only around a third of missions actually got there. However, the number that were sent is around 42, with several planned by various agencies for 2010-2011 and beyond.16 probes have gone to Mars.
Does mars have water humans could drink?
yes and no not many humans have been on mars okay thanks from mars
What planets have been visited by spacecrafts?
The answer is mars.
Which spacecraft have visited Mars?
Mars has constantly been visited by spacecrafts. The first spacecraft to visit Mars was the Mariner 4. After that Mars has been visited by numerous spacecrafts like: Mars Pathfinder, Mars Global Surveyor, Mars Odyssey, Mars Express and the Mars 2 which was the first spacecraft to land on Mars.
Has Mars been Visited by Spacecrafts yet?
Yes. We have landed multiple probes and rovers on Mars.
What were the 2 spacecrafts landed on mars?
the first two spacecrafts to land on mars were 2 vikings from NASA, the national aeronautics and space administration
Has any spacecrafts landed on Mars?
Yes. Twelve spacecraft have landed on Mars.
Has any spacecrafts landed or been by mars?
Yes several unmanned space craft have made landings on mars. For more info go to the related link (Mars landing) below
What is Mars probes?
They were the Mariner 1 and Mariner 2 spacecrafts.
Which two viking spacecrafts landed on which planet in 1976?
Mars
On which two objects in space have American spacecrafts landed?
the moon and mars
Why is fuel cells useful in spacecrafts?
so they can go out on mars and other planets
Which bodies in your Solar System have been visited by human made spacecrafts that landed on them?
Earth Moon Venus Mars Titan Eros Temple 1 Itokawa
Who built the spacecrafts that landed on Mars?
Sebastion the Phisics master
