Question: What Was The Longest Time Spent On The Moon?

How much do astronauts get paid?

Astronauts’ annual salaries are determined using a government pay scale, and starting out, typically fall under two grades: GS-12 and GS-13.

According the US government’s 2020 pay scales and a NASA job listing, a civilian astronaut in 2020 can earn between $66,167 and $161,141 per year..

What happens to your body if you die in space?

If you do die in space, your body will not decompose in the normal way, since there is no oxygen. If you were near a source of heat, your body would mummify; if you were not, it would freeze. If your body was sealed in a space suit, it would decompose, but only for as long as the oxygen lasted.

When was the last time someone was in space?

Atlantis: Last Space Shuttle Launch. The space shuttle Atlantis is seen over the Bahamas prior to a perfect docking with the International Space Station at 11:07 a.m. (EDT) on July 10, 2011 on Flight Day 3 of NASA’s last shuttle flight.

Who has spent the longest time on the moon?

Eugene CernanIts crew consisted of Commander Eugene Cernan, Lunar Module Pilot Harrison Schmitt, and Command Module Pilot Ronald Evans, and it carried a biological experiment containing five mice….Apollo 17.Mission duration12 days, 13 hours, 51 minutes, 59 secondsSpacecraft propertiesSpacecraftApollo CSM-114 Apollo LM-1270 more rows

How long did they stay on the moon?

Armstrong and Aldrin spent 21 hours, 36 minutes on the moon’s surface. After a rest period that included seven hours of sleep, the ascent stage engine fired at 124 hours, 22 minutes.

What human has been the farthest from Earth?

The greatest distance from Earth achieved by humans was when the crew of the Apollo 13 were at apocynthion (i.e. their farthest point) 254 km (158 miles) from the lunar surface, on the far side of the Moon, and 400,171 km (248,655 miles) above the Earths surface, at 1:21a. m.

Are there any human bodies in space?

In the last half-century, about 30 astronauts and cosmonauts have died while training for or attempting dangerous space missions. … However, of the roughly 550 people who have so far ventured into space, only three have actually died there. Bringing the universe to your door.

What does space smell like?

sweet-smelling welding fumes’, ‘burning metal’, ‘a distinct odour of ozone, an acrid smell’, ‘walnuts and brake pads’, ‘gunpowder’ and even ‘burnt almond cookie’. Some astronauts have likened the smells of space to walnuts.

What would kill you first in space?

The most immediate threat in the cosmic vacuum is oxygen deprivation. Assuming that you don’t hold your breath during decompression, it will take about 15 seconds for your O2 deprived blood to get to your brain. … Simple loss of oxygen will likely kill you faster than anything else in the vacuum of space.

Is Laika still in space?

Initially, Soviet publications claimed that the dog died, painlessly, after a week in Earth orbit. But that account has been called into question over the years. “Decades later, several Russian sources revealed that Laika survived in orbit for four days and then died when the cabin overheated,” Zak wrote.

What is the longest stay in space?

437 daysMale cosmonaut Valery Polyakov currently holds the overall record for longest space mission, having completed a stay of 437 days aboard the ISS.

Who owns the moon?

The Outer Space Treaty means therefore that – no matter whose national flags are planted on the lunar surface – no nation can ‘own’ the Moon. As of 2019, 109 nations are bound by the Treaty, and another 23 have signed the agreement but have yet to be officially recognised.

Do you die instantly in space?

Water and dissolved gas in the blood forms bubbles in the major veins, which travel throughout the circulatory system and block blood flow. After about one minute circulation effectively stops. The lack of oxygen to the brain renders you unconscious in less than 15 seconds, eventually killing you.

Why astronauts can’t walk after landing?

Sensors inside our ears, which are part of the vestibular system that controls balance, are thrown off — often causing astronauts to feel dizzy or queasy the first few days in space. Once they get back to Earth, it takes a while for their bodies to readjust. Hence, the walking problems.

Can you breathe on Mars?

Carbon dioxide atmosphere By comparison, Mars’ atmosphere is 95 percent carbon dioxide. “We need to breathe oxygen,” said Lee. “There’s no free oxygen in the Martian atmosphere. You cannot breathe this gas.

Has anyone been lost in space?

Soyuz 1 dooms cosmonaut: The first fatal accident in a space mission befell Soviet cosmonaut Vladimir Komarov, whose problem-plagued Soyuz 1 capsule crashed onto Russian soil in 1967. … The resulting drop in pressure also exposed the crew to the vacuum of space — the only human beings to ever experience such a fate.

How long can a human stay in space?

437 daysTo date, the longest continuous amount of time a human has spent in space is 437 days. This feat was lived out by Russian astronaut Valeri Polyakov. When it comes to total number of days spent in space, fellow Russian Sergei Krikalev takes the cake, with over 803 days in space, spread out over six flights.

How cold is space?

Hot things move quickly, cold things very slowly. If atoms come to a complete stop, they are at absolute zero. Space is just above that, at an average temperature of 2.7 Kelvin (about minus 455 degrees Fahrenheit).