07/12/01 22:09:55 DC4Vnt3J0
Turboprop-Powered Aircraft Tupolev Tu-114 545.07 mph
(876.47 km/h) 9 April 1960
Jet-Powered Flying Boat Beriev M-10 566.69 mph
(911.24 km/h) 7 August 1961
Jet-Powered Aircraft Lockheed SR-71A 2,193.16 mph
(3,326.60 km/h)
Mach 3.3 28 July 1976
Rocket-Powered Aircraft North American X-15A-2 4,520 mph
(7,274 km/h)
Mach 6.72 3 October 1967
Winged Vehicle Space Shuttle Columbia
on re-entry ~ 17,000 mph
(27,340 km/h)
Mach 25 14 April 1981
Manned Vehicle Apollo 10 capsule
on re-entry ~ 24,790 mph
(39,885 km/h)
Mach 36 26 May 1969
Interplanetary Vehicle Voyager 1 ~ 38,600 mph
(62,070 km/h) launched
5 September 1977
Manmade Object Helios 2 ~ 150,000 mph
(241,350 km/h) 17 April 1976