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Concorde FAI "Westbound Around the World" world air speed record from Lisbon, Portugal. [27] [28] [29] Michel Dupont and Claude Hetru 31 hours 27 minutes and 49 seconds 15 August 1995 16 August 1995 Concorde with 98 passengers and crew, no equatorial crossing.
The record for most time in space is held by Russian cosmonaut Oleg Kononenko, who has spent 1,111 days in space over five missions. He broke the record of Gennady Padalka on 4 February 2024 at 07:30:08 UTC during his fifth spaceflight aboard Soyuz MS-24 / 25 for a one year long-duration mission on the ISS . [ 21 ]
The Solar System is traveling at an average speed of 230 km/s (828,000 km/h) or 143 mi/s (514,000 mph) within its trajectory around the Galactic Center, [3] a speed at which an object could circumnavigate the Earth's equator in 2 minutes and 54 seconds; that speed corresponds to approximately 1/1300 of the speed of light.
In gravitationally bound systems, the orbital speed of an astronomical body or object (e.g. planet, moon, artificial satellite, spacecraft, or star) is the speed at which it orbits around either the barycenter (the combined center of mass) or, if one body is much more massive than the other bodies of the system combined, its speed relative to the center of mass of the most massive body.
An international flight crew set a new record for the fastest circumnavigation of the globe via the North and South Poles, clocking nearly six hours less than the previous mark. The 25,000-mile mission, named "One More Orbit," was led by Terry Virts, a former International Space Station commander, as a tribute to the Apollo 11 Moon landings. [3 ...
As a rule of thumb, for a constant acceleration at 1 g (Earth gravity), the journey time, as measured on Earth, will be the distance in light years to the destination, plus 1 year. This rule of thumb will give answers that are slightly shorter than the exact calculated answer, but reasonably accurate.
Frank F. Borman II, James A. Lovell Jr., and William A. Anders, 21–27 December 1968, first human circumnavigation of the Earth-Moon system, 10 orbits around the moon in about 20 hours, aboard Apollo 8; total trip to the moon and back was more than 6 Earth days.
as defined here, time it takes a satellite to make one full orbit around the Earth. Perigee is the nearest approach point of a satellite or celestial body from Earth, at which the orbital velocity will be at its maximum. Sidereal day the time it takes for a celestial object to rotate 360°. For the Earth this is: 23 hours, 56 minutes, 4.091 ...