NASA’s new generation rocket will be the biggest and baddest rocket ever built. It is the next generation rocket meant for carrying very heavy loads of cargo into space, thanks to a giant booster. It will eventually carry astronauts into space, but that is still a long way away. It is a first step towards NASA’s endeavor for Deep Space Missions.
This announcement by NASA was made yesterday (14th September, 2011).
The Space Launch System
The new rocket is called the Space Launch System (SLS) and it will use liquid hydrogen in liquid oxygen as fuel to get the thrust that it intends to achieve.
The entire SLS program is worth at $18 billion, with the rocket alone costing $10 billion. This works out to $3 billion per year for NASA. The rocket will take some time coming, though. The first test flights are expected in faraway 2017.
SLS will use the still use the solid rocket boosters on either side of the SLS core main rocket. The carrying capacity is slated to be 70 metric tons initially, which will eventually touch 130 metric tons with upgrades. As for the amount of thrust, the SLS will deliver about 20 percent more thrust than the Saturn V rockets, which powered the Apollo missions. It will also be taller, at 403 feet, a clear 40 feet taller than the Saturn rockets.
Future bright, present controversial
This is the first concrete announcement of the future plan of progress for NASA after its 30 year Space Shuttle Program ended a couple of months back. In this time, NASA will be using private built rockets to journey to and from the International Space Station and, maybe, even have manned flights.
As with any big project, the SLS was recently embroiled in controversy after the Wall Street Journal published the news that NASA’s estimates for the SLS was nearly $63 billion! The source of this news was found to be a leaked memo and based on hypotheses, rather than facts. The actual costs are of the tune of $20 billion.
The rockets get bigger and bigger, trying to keep up with human ambitions in space.