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originally posted by: InfiniteTrinity
a reply to: neutronflux
Why wouldn’t a speed of 1.91 mi/s keep a satellite in stable orbit 22,236 mi above the earth’s equator.
A geostationary satellite does not orbit the Earth.
It simply does not compute does it Neutronflux?
originally posted by: InfiniteTrinity
Now is there anyone on ATS who can explain how a geostationary satellite maintains its curved trajectory through space, without falling around Earth curvature?
Really the people who have already posted should give up. They obviously cannot offer a solution.
Why wouldn’t a speed of 1.91 mi/s keep a satellite in stable orbit 22,236 mi above the earth’s equator.
How is the orbital velocity of 1.91 miles a second not the right velocity to keep a satellite in orbit 22,236 mi above the earth?
And again, it is not in an orbit.
Yes. Because its orbital period matches that of Earth's rotation, about 15º per hour. Exactly the result produced by a laser gyroscope. Amazing, huh?
Its geostationary.
originally posted by: Phage
a reply to: InfiniteTrinity
The planet Earth.
The round planet Earth.
At a rate of 15º per hour.
Does a geostationary satellite move around the Earth, Phage?
Yes it is, because its orbital period matches the of rate of Earth's rotation at the surface, at the equator.
So its not geostationary then?
You guys are hilarious. You keep posting the same dumb contradiction I debunked about 40 times now.
What is gravity?
spaceplace.nasa.gov...
Geostationary orbit
en.m.wikipedia.org...
A geostationary orbit, often referred to as a geosynchronous equatorial orbit[1] (GEO), is a circular geosynchronous orbit 35,786 km (22,236 mi) above Earth's equator and following the direction of Earth's rotation. An object in such an orbit appears motionless, at a fixed position in the sky, to ground observers. Communications satellites and weather satellites are often placed in geostationary orbits, so that the satellite antennas (located on Earth) that communicate with them do not have to rotate to track them, but can be pointed permanently at the position in the sky where the satellites are located. Using this characteristic, ocean-color monitoring satellites with visible and near-infrared light sensors (e.g. GOCI) can also be operated in geostationary orbit in order to monitor sensitive changes of ocean environments.
Around the planet.
The former is correct, the latter is incorrect.
But it is geostationary and doesnt fall around the planet.
What about other variations?
Geostationary orbits desintregated.