Depending on the mission, NASA’s Space Shuttle operated at altitudes ranging from 190 miles to 330 miles (304 kilometers to 528 kilometers) above sea level during the course of its 35-year history.
- 1 How many miles is the space station above Earth?
- 2 How far from Earth have astronauts gone?
- 3 At what height does space start?
- 4 How long is 1 hour in space?
- 5 How much do astronauts get paid?
- 6 What human has been the farthest from Earth?
- 7 What is the longest a person has ever been in space without coming back to Earth?
- 8 How cold is space?
- 9 At what height does Earth’s gravity stop?
- 10 How cold is space near Earth?
- 11 Do we age slower in space?
- 12 Is there dead bodies in space?
- 13 What does space smell like?
How many miles is the space station above Earth?
The International Space Station (ISS) acts as a laboratory in orbit as well as a docking station for international spacecraft. It travels at an average speed of 17,227 miles (27,724 km) per hour as it circles the Earth at a distance of around 220 miles (350 km) above the surface of the planet.
How far from Earth have astronauts gone?
The all-American crew of the historic Apollo 13 spacecraft set the record for the furthest distance traveled by humans when they were 400,171 kilometers (248,655 miles) away from Earth on April 14, 1970, setting a new world record. This record has been unbroken for more than half a century!
At what height does space start?
The Kármán Line, an imaginary barrier 100 kilometers (62 miles) above mean sea level, is a popular definition of space. It is a frequent definition of space. After crossing this 100-kilometer threshold, the atmosphere becomes too thin to produce enough lift for conventional airplanes to maintain flight, according to theoretical calculations.
How long is 1 hour in space?
Answer: The product of that number multiplied by one hour is 0.0026 seconds. In this case, a person in that deep space location would have a clock that would operate for one hour, while that individual computed that our clock ran for 59 minutes and 59.9974 seconds.
How much do astronauts get paid?
Civilian astronauts are paid in pay grades ranging from GS-11 to GS-14, which are determined by their academic achievements and work experience. Currently, a GS-11 astronaut earns a starting pay of $64,724 per year, while a GS-14 astronaut can earn a salary of up to $141,715 per year [source: NASA].
What human has been the farthest from Earth?
The location that is the furthest away At an altitude of 158 miles (254 km) in April 1970, astronauts on NASA’s Apollo 13 mission circled around the far side of the moon, placing them 248,655 miles (400,171 km) distant from the planet’s surface. As far as our race has ever traveled away from our home planet, this is the most extreme situation.
What is the longest a person has ever been in space without coming back to Earth?
Valeri Vladimirovich Polyakov (born Valeri Ivanovich Korshunov on April 27, 1942) is a former Russian cosmonaut who served in the Soviet space program. He holds the world record for the longest single space flight, having spent more than 14 months (437 days and 18 hours) onboard the Mir space station during a single journey to the orbiting laboratory.
How cold is space?
The distance between gas and dust particles increases as we travel beyond our solar system and beyond the far reaches of our galaxy, into the immense nothingness of space. As a result, the capacity of gas and dust particles to transmit heat decreases. Temperatures in these arid regions can drop to as low as -455 degrees Fahrenheit in certain cases (2.7 kelvin).
At what height does Earth’s gravity stop?
Gravity falls with height at the Earth’s surface (sea level), to the point where linear extrapolation would result in zero gravity at a height of one-half of the Earth’s radius – (9.8 ms2 per 3,200 km).
How cold is space near Earth?
Each platform becomes a little bit colder, with the lowest platform being the coldest of the lot of them. As you are surely aware, space is already quite cold – around 2.7 Kelvin at its coldest point (-270.45 Celsius, -454.81 Fahrenheit).
Do we age slower in space?
We all have a distinct way of measuring our experiences in terms of space and time. Due to the fact that space-time is not flat, but instead is curved, and it can be twisted by matter and energy, this is true. And for astronauts aboard the International Space Station, this implies that they will age only a smidgeon slower than folks on the ground. Because of the consequences of time dilation, this is the case.
Is there dead bodies in space?
In order to avoid contributing to space trash, remains are normally not dispersed over space. After the spaceship burns up during re-entry into the Earth’s atmosphere or when the astronauts reach their interplanetary destinations, the remains are sealed.
What does space smell like?
It “carries a distinct sense of ozone, a mild bitter scent… that smells a little like gunpowder, sulfurous,” according to astronaut Thomas Jones. Tony Antonelli, another space walker, stated that space “certainly has a scent that is distinct from anything else on the planet.” A gentleman by the name of Don Pettit was a little more eloquent on the subject: “Each time, when I think about it, I think about it.”