not every thing orbits a planet only 3 or2 planet have one orbiting it
In space
If he is aboard something that's in Earth-orbit, like the International Space Station or the Space Shuttle, then Earth's gravity is what's keeping him in orbit.
As there is no gravity in space, everything will float........... Because They're in free fall ........
Space stations are too small and do not have gravitational pull to draw in something that large to orbit it.
An orbiting vehicle has sufficient speed to remain in orbit. If an apple is put outside the vehicle, it will continue in orbit with that vehicle. It will just float there. The apple and everything in the space vehicle will be moving at the same speed, and, because the vehicle is in orbit, everything will have sufficient speed to remain in orbit.
As far as we know, it didn't. But if you can launch something harmless into orbit, you can also launch something dangerous into orbit, which was a big part of the fear caused by the Sputnik launch.
Everything is held together by the Suns gravity , so it stays in orbit.
It's difficult to get satellites into exactly circular orbits; if there is any irregularity, then the orbit is an ellipse, not circular. In nature, everything in space travels in an elliptical path.
a rocket powers the space station into orbit
No, not everything floats in space. Objects with mass are still affected by gravitational forces, so they can be in motion or orbit around celestial bodies. In the absence of gravity, objects or particles with mass still have inertia and will continue to move unless acted upon by another force.
There is no gravity in space but the shuttle stays in orbit because of the Earths gravity and inertia. The inertia keeps it going in a circular motion. In space the Earth's gravity is strong enough to hold something in orbit but not strong enough to pull it to Earth's surface.
The British have a space program, but to my knowledge they have never launched their own rockets into space. If they want something in orbit, the US or France can do it for them.