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NASA Ends Plan To Put Man Back On Moon
An anonymous reader writes with this excerpt from The Times Online: "NASA has begun to wind down construction of the rockets and spacecraft that were to have taken astronauts back to the Moon — effectively dismantling the US human spaceflight programme despite a congressional ban on its doing so. Legislators have accused President Obama's administration of contriving to slip the termination of the Constellation programme through the back door to avoid a battle on Capitol Hill."
Constellation, particularly Ares, was a boondoggle that was years behind schedule and was never going to get us there. Now we can work on Mars and do it in a feasible manner. Commercial companies like SpaceX can handle the LEO stuff, and maybe even heavy lift. Also, it gets rid of ATK, who should have never gotten another contract after blowing up Challenger.
In the USA, we like stuff watered down, like beer, television, and freedom.
Yep. There's a reason why some folks referred to Ares as Porklauncher I.
I cringed when I heard Alalbama Republican Sen. Richard Shelby, say the launch of Falcon 9 as a display merely replicating what "NASA accomplished in 1964." I guess he forgot that Ares IX didn't even accomplish that -- nor even equalling the accomplishment of the 1960 flight of Mercury-Redstone 1A. Ares IX took an extra shuttle SRB (not the actual 5-segment solid booster planned for Ares I), avionics from an Atlas V, and a leftover roll-control system from a Peacekeeper missile. This Frankenrocket was topped with a fake 2nd stage and capsule and was a suborbital plink.
Falcon 9 had a fully new 2-stage rocket with all the pieces -- engines, avionics, control -- in place except a payload, and it achieved orbit to within a high degree of accuracy on its first flight. And the whole Falcon 9 development program came for less than the cost of JUST the Ares I Mobile Service Tower.
The sooner the Constellation work ends the sooner NASA can start spending that money on something that will get us somewhere.
We currently have our multi-core, 64-bit processors and 8+GB of RAM in our computers at affordable prices only because of AMD and Intel rivalry for the almighty dollar. If AMD never existed, Intel would never needed to develop the technology they currently use.
I believe you are unwittingly making the opposite point you were trying to. You are describing the virtues of competition in a free market. This bears no resemblance to the Constellation projects, which are (like the Shuttle) a government run development program. Government is good at stimulating early-stage tech industries with its purchasing power (especially the computing industry, from punched cards to supercomputers), but developing those technologies itself? When has a government ever been good at that?
Compare: Ares was projected to cost in excess of $40B to develop. SpaceX with a few hundred million dollars of funding has developed the Falcon 1 and Falcon 9, both of which have now gone to orbit. We are talking about a few orders of magnitude difference in development cost. Ares would have cost more per pound to LEO than the Space Shuttle it's replacing. Why are people arguing to keep it?
NASA needs to hire companies like SpaceX to get astronauts into orbit. It needs to focus its technologies on what lies beyond: Interplanetary-capable craft, in-situ resource utilization on the Moon or Mars, automated precursor missions, and so on. All of this is consistent with what Obama's proposing. Nobody is proposing the end of manned spaceflight. There's a lot that needs to get done, and shelling out the majority of NASA's budget for a new rocket to get people into Low Earth Orbit, when much cheaper commercial alternatives exist, is a plan only a Senator from Alabama could love.
It's much cheaper to simply launch your weapon on an ICBM or launch a stealthy weapons platform in space than it would be to go to the moon and set up a giant frickin' laser. If there's ever weapons on the moon, they'll probably be used for fighting other people on the moon.
Besides, there's that whole outer space treaty that makes the moon a neutral zone like Antarctica. Hasn't been too many wars on that continent, and it's a lot nicer than the moon.