The Tupolev Tu-444 is a concept for a supersonic business jet from the Russian firm Tupolev. Tupolev has rich experience developing supersonic transport aeroplanes with projects such as the Tu-144, Tu-144L and long-range combat supersonic Tu-22 and Tu-160.
[edit] Specifications (Tu-444)
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General characteristics
* Crew: 2 pilots, 1 flight attendant
* Capacity: 6-10
* Length: 36 m (118 ft 1 in)
* Wingspan: 16.2 m (53 ft 1 in)
* Height: 6.51 m (21 ft 4 in)
* Wing area: 136 m² (1,460 ft²)
* Empty weight: 19,300 kg (42,550 lb)
* Max takeoff weight: 41,000 kg (90,400 lb)
* Powerplant: 2× NPO Saturn AL-32M turbofan, 95 kN (21,400 lbf) each
Performance
* Cruise speed: Mach 2, 2,125 km/h (1,320 mph)
* Range: 7,500 km (4,660 mi)
* Wing loading: 300 kg/m² (29 lb/ft²)
* Thrust/weight: 0.48
