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You might reuse the same asteroid many times, looping it around a few fuel giants and again to achieve heaps more kinetic energy from those gas giants in the identical method that Earth just gained velocity from the rock. The precept here is far the identical, with the railguns behaving somewhat like discretized versions of thrusters, providing instantaneous modifications in velocity as opposed to sustained regular change. Solar sail technique. I can not actually add much to that article besides to say that to maneuver the Earth considerably, the sail used goes to should be fairly huge. Rather than simply bouncing off, the item destroyed a lot of both itself and Earth, causing a vast spray of matter to be hurled off from the impact point; this matter coagulated into what's now the Moon. Direct matter propulsion. Same method as above, just using gigantic mass drivers/railguns to fire huge portions of matter away from Earth, as a substitute of a rocket exhaust.

Ceres, the photo voltaic system's largest asteroid, has lower than 1/40,000th the mass of Earth; the Moon, a mere 1/80th. These objects are the heaviest you're probably to search out - there are heavier moons and complete planets you can think about using, however to be honest from this perspective it seems to be extra like utilizing a succession of a whole lot, thousands or tens of 1000's of smaller asteroid impacts would be a better wager. Maybe. Or higher yet: the Earth already has a standing magnetic discipline; perhaps we could assemble a cylinder of cable round it, and go present to maneuver it utilizing Lorentz forces. Just use it to tack towards the direction by which the Earth is travelling, step by step slowing its orbital velocity and increasing the orbit's eccentricity, until the orbit passes throughout the Roche restrict where the Earth is torn apart by tidal forces. This leads to a minute theoretical acceleration but over tens of millions of years the velocity would accumulate to one thing substantial. Mort Luby Jr., the grandson of Dave Luby, decided the sport of billiards wanted its personal magazine, and debuted the first situation of Billiards Digest sixty five years after the premier of Bowlers Journal.

Belgium. Design them fastidiously in order that when used the rocket engines do not truly just propel themselves by the bottom and into Earth the place they grow to be ineffective - chances are you'll need to periodically dig them out once more after several thousand years' continued thrusting, or else simply construct new ones over the top. The most obvious main drawback with this methodology is that proper now there aren't even theories as to how you might possibly construct rocket engines of the kind proposed here. Direct rocket propulsion. Build gigantic, possibly nuclear upward-pointing rocket furnaces, possibly one, perhaps four, maybe 1,000,000, whatever you can price range for. This can be employed to maneuver the Sun and Earth in tandem to a place where the Earth can more easily be destroyed. Another, extra refined, problem is that the Earth is continually spinning. Suppose all people on the planet weighed 100kg (which is an overestimate, 70kg is more like it, probably less). Getting all people on the earth to jump at the identical time.

Which means the gap the Earth strikes when everyone jumps will be one trillionth of the gap that all of the people jumped: that's to say, 10-11 metres, or about half the radius of a hydrogen atom. Altogether that's a mass of one billion tonnes of humanity leaping ten metres in the air. It includes asteroids, like the above methodology, only as a substitute of direct impacts, this time we just steer them past the Earth, allowing rock and planet to change slightly momentum, with the results of an Earth moving on a slightly completely different track and an asteroid shifting on a considerably different one. If there was some option to electrically charge the Earth, by dumping lots of identically charged particles onto the Earth or just ionizing particles already on Earth - a large amber rod would possibly perhaps be so as - then we may use magnetic fields to drive the planet within the path we wanted it to go. Alternatively, as the Earth's angular kinetic vitality is negligible in comparison with its orbital kinetic power, you may consider diverting a relatively small amount of resources to easily stopping the Earth from spinning in any respect, earlier than starting the principle project.

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