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He argued that Centaur was too expensive, as it cost $140 million in the current year with the whole Shuttle-Centaur project estimated to cost around $634 million (equivalent to $1694 million in 2023); that it was of limited use, since it was only required for two deep space missions; and that it was a prime example of faulty procurement ...
Illustration of Shuttle-Centaur G-Prime with Ulysses. Shuttle-Centaur was a proposed Space Shuttle upper stage. To enable its installation in shuttle payload bays, the diameter of the Centaur's hydrogen tank was increased to 4.3 m (14 ft), with the LOX tank diameter remaining at 3.0 m (10 ft).
Falcon 9 Block 5, the most prolific active orbital launch system in the world.. This comparison of orbital launch systems lists the attributes of all current and future individual rocket configurations designed to reach orbit.
The article is in chronological order, and the decision to use Shuttle-Centaur with Magellan and MilSat came after Shuttle-Centaur had been authorized. Hawkeye7 (discuss) 02:08, 22 December 2020 (UTC) But it seems out of place, since the section is titled "Design" and then the start of the paragraph is another mission that was approved for it.
In March 1985 Captain Hauck became the Astronaut Office project officer for the integration of the liquid-fueled Shuttle-Centaur upper-stage rocket. In May 1985 he was named commander of the Centaur-boosted Ulysses solar probe mission, STS-61-F (sponsored by the European Space Agency). It was set to launch in a tight launch window in May 1986.
Engine Origin Designer Vehicle Status Use Propellant Power cycle Specific impulse (s) [a] Thrust (N) [a] Chamber pressure (bar) Mass (kg) Thrust: weight ratio [b] Oxidiser: fuel ratio
Centaur I was the last version of the stage to feature separating insulation panels. Centaur could be reignited to propel payloads to a geostationary transfer orbit, which was by far the most common flight profile on Atlas I. [ 1 ] The maximum coast time of Centaur (essentially the stage's mission lifetime on orbit) was around 90 minutes when ...
Space Shuttle Enterprise at SLC-6 in launch configuration in February 1985. Between November 1984 and May 1985, the Space Shuttle Enterprise was mated with External Tank and SRBs in boilerplate configuration for a series of fit checks like those conducted at LC-39. [12] SLC-6 was declared operational during acceptance ceremonies held on 15 ...