What evidence is there to support that planets exist outside of our solar system?

Many astronomers assume the existence of planets that orbit a star other than the Sun and, therefore, does not belong to the solar system. But thanks to NASA technology, some bodies of land mass could be recognized orbiting other stars not so far away from our solar system using the radial velocity method.

Explanation:

An extrasolar planet or exoplanet is a planet that orbits far from the gravitational force of our sun, but is affected by the gravitational force of another star.

The first detection of an extrasolar system was in 1995 by astronomers Michel Mayor and Didier Queloz, an extrasolar planet called Dimidio that orbited near a star called Helvetios in the constellation Pegasus, recognized by the mass as a gas giant.

The discovery of the first extrasolar planet formed an important astronomy success by showing astronomers that giant-type planets could exist in short-term orbits.

Then and therefore there is evidence of planets outside our solar system.

answer; ///(gordon allport)

horror and alarm

this is shown in the exserp then he beat at the door and called, but none responded, and for wrath he could have dashed the door down, but it was too stout, and he had no weapon; for his arms had been taken from him.when it was dark, suddenly it seemed to sir lancelot that the room smelled foul, as if he had been carried into the midst of the quaking marsh, and was sunk deep in the slime and weeds of a pool. then, through the arrow-slit, he saw many strange lights come, dim and blue like the wild lights that dance and flit over the lonely marshes by night; but that which made him   marvel was that these lights were two together, as if they were the eyes of evil things. and they came up to him with a breath that was cold and dank, and they seemed to peer into his face, but he could see naught of their bodies. the hair upon his head rose, and his skin went cold. they pressed all about him, and to defend himself he struck at the eyes, but his blows beat only the air. then suddenly sir lancelot felt sharp pains, as if small keen knives had been thrust into his flesh at many places. the stabs increased in number and in pain, and sir lancelot beat about himself and ran to and fro in the narrow chamber to escape   the evil eyes and the stabs, but it was in vain, and thus all night in much misery he suffered. when for sheer weariness he lay down and tried to close his eyes, the evil things would not let him, but ever they tore at him and stabbed him.