Getting everybody on this planet to leap at the identical time. You could reuse the same asteroid time and again, looping it around a couple of fuel giants and again to gain tons more kinetic energy from these fuel giants in the identical approach that Earth just gained velocity from the rock. If there was some approach to electrically cost the Earth, by dumping plenty of identically charged particles onto the Earth or just ionizing particles already on Earth - a large amber rod would possibly maybe be so as - then we could use magnetic fields to drive the planet in the route we wished it to go. Suppose that there were ten billion folks (one other overestimate - there are about 6.4 billion at the time of writing). Altogether that is a mass of one billion tonnes of humanity jumping ten metres within the air. Suppose that all of them jumped ten metres within the air (an enormous overestimate, fifty centimetres is more seemingly and doubtless a lot less). Solar sail methodology. I am unable to actually add much to that article except to say that to move the Earth substantially, the sail used is going to should be fairly big.

Maybe the Sun is going Red Giant and also you miss the days when lead didn't melt in direct sunlight. Certainly, no single influence goes to do all the course altering you'll be wanting to drag off. Rather than simply bouncing off, the object destroyed a lot of both itself and Earth, inflicting an enormous spray of matter to be hurled off from the impact level; this matter coagulated into what's now the Moon. The principle here is much the same, with the railguns behaving somewhat like discretized variations of thrusters, providing instantaneous modifications in velocity versus sustained regular change. Note that the Earth doesn't and will not behave like a strong, inflexible billiard ball under such enormous impacts as these. Wait long enough, and the photo voltaic wind blowing the sail outwards will take the Earth outward too, since the two are gravitationally sure together! Plan it proper, and you may couple it together with the Earth with gravity alone, using the photo voltaic wind to steadiness out the Earth's gravitational attraction.

Direct matter propulsion. Same technique as above, simply utilizing gigantic mass drivers/railguns to fire big portions of matter away from Earth, instead of a rocket exhaust. Suppose they have been all at the very same point on Earth (which they won't be, thus mitigating the consequences of the bounce). And lastly, suppose that all of them jumped at exactly the identical instantaneous, which in fact they won't, seeing as the time distinction between the quickest watch and the slowest will seemingly be over 5 minutes. You could construct an engine at both pole and this would not have any impact, but anywhere else and the consistently altering angle of thrust will cause the Earth to behave considerably like a unfastened Catherine Wheel-type firework. Which means the space the Earth moves when everybody jumps will probably be one trillionth of the distance that all of the individuals jumped: that is to say, 10-11 metres, or about half the radius of a hydrogen atom. With half of the Sun's radiation blocked/reflected in the other direction, the Sun now has a web thrust upwards (i.e. within the route of the "hat"). The obvious main drawback with this method is that right now there aren't even theories as to how you can presumably build rocket engines of the type proposed right here.

Ceres, the photo voltaic system's largest asteroid, has less than 1/40,000th the mass of Earth; the Moon, a mere 1/80th. These objects are the heaviest you are seemingly to seek out - there are heavier moons and complete planets you possibly can think about using, however to be trustworthy from this point of view it seems more like using a succession of a whole bunch, hundreds or tens of 1000's of smaller asteroid impacts can be a greater bet. Maybe Earth is about to hit an asteroid. It involves asteroids, like the above method, only as an alternative of direct impacts, this time we just steer them previous the Earth, allowing rock and planet to change slightly momentum, with the result of an Earth transferring on a slightly totally different observe and an asteroid transferring on a significantly totally different one. It is possible to use a photo voltaic sail to steer the Earth into the Sun. Construct a huge photo voltaic sail with a big mass.