Quite easily. If a planet were anywhere near a quasar source, it would not last very long.
A quasar is not a galaxy. A quasar is an intense energy source associated with a supermassive black hole that is actively feeding. All quasars are located at the centers of galaxies.
gravitational potential energy
Twin Quasar was created in 1979.
The size of a quasar can be inferred from the timescale of variations in its light output. Assuming that no signal can travel across the source faster than the speed of light, the time scale of the fastest variations sets an upper limit on the size of the quasar (i.e., size quals approximately the variation timescale times speed of light). An alternative method called 'reverberation mapping' monitors changes in the quasar's light output, then looks for these same changes in the light output from specific spectral lines. The delay times the speed of light gives the size of the quasar.
The word quasar is short for quasi-stellar radio source.
The root word for "quasar" is "quasi-stellar," which comes from "quasi" meaning resembling or seeming to be and "stellar" relating to stars.
quasar
Quite easily. If a planet were anywhere near a quasar source, it would not last very long.
Quasar
Quasar
Are you thinking of a "quasar" ?
Quasar
A quasar is not a galaxy. A quasar is an intense energy source associated with a supermassive black hole that is actively feeding. All quasars are located at the centers of galaxies.
The word quasar refers to a quasi-stellar radio source. Quasars are astronomical bodies that produce vast amounts of energy. The first Quasars have been discovered in the late 1950s.
A stellar source of periodic radio signals is called quasar. This runs off of radio waves.
It is not.