![]() Encyclopedia Astronautica Home - Search - Browse - Alphabetic Index: 0- 1- 2- 3- 4- 5- 6- 7- 8- 9 A- B- C- D- E- F- G- H- I- J- K- L- M- N- O- P- Q- R- S- T- U- V- W- X- Y- Z ALS stage AKA: Advanced Launch System Core; ALS. Status: Development ended 1988. Thrust: 15,477.16 kN (3,479,404 lbf). Gross mass: 780,000 kg (1,710,000 lb). Unfuelled mass: 60,000 kg (132,000 lb). Specific impulse: 435 s. Specific impulse sea level: 330 s. Burn time: 195 s. Height: 60.00 m (196.00 ft). Diameter: 8.70 m (28.50 ft). Span: 8.70 m (28.50 ft).
Cost $ : 47.000 million. No Engines: 6.
Country: USA. Engines: STME. Launch Vehicles: ALS. Propellants: Lox/LH2. Home - Search - Browse - Alphabetic Index: 0- 1- 2- 3- 4- 5- 6- 7- 8- 9 A- B- C- D- E- F- G- H- I- J- K- L- M- N- O- P- Q- R- S- T- U- V- W- X- Y- Z � 1997-2016 Mark Wade - Contact � / Conditions for Use |