Really big news, if (BIG ‘if’) true: “Two thrill seekers are paying SpaceX to make a trip around the moon next year [2018].” Why? Because the single hardest part of going anywhere in space is generally getting out of the gravity well. They used to call orbit ‘Halfway to anywhere,’ because you used up so much energy just getting to that point. If you get to a place where you can routinely get manned craft orbiting the moon and coming back, well. Landing on the moon and returning to lunar orbit are both problems that have been successfully solved before, is all that I’m saying. And it’s easier to reach lunar orbit from the surface of the moon than it is to reach Earth orbit from the surface of Earth.
Mind you, 2018 is mad optimism.
Moe Lane
PS: It is no secret that I have a thoroughly justified low opinion of the previous administration when it comes to… pretty much everything; and I remain unhappy that the United States does not have a functional manned space program. But I will admit that I am pleasantly surprised at the way that private space initiatives were not squelched – or even particularly hindered – over the last decade or so. It could have been so much, much worse.
I will give praise where praise is due. Space development has done well in the past eight years. Though NASA was distracted by “out-reach”, it was also blissfully unobtrusive for everyone else in the sandbox.
if he could get Falcon Heavy AND DragonRider both man rated, then this could be doable. Doing a Apollo 8 style free return might be within the Delta-V budget.
Anyone done the math on this?