Question

what is parsec ????​

Answer 1

Answer:

hey mate here is your answer

a unit of distance used in astronomy, equal to about 3.26 light years (3.086 × 1013 kilometres). One parsec corresponds to the distance at which the mean radius of the earth's orbit subtends an angle of one second of arc.

hope it helps you

Answer 2

One parsec is defined as the distance to a star that shifts by one arcsecond from one side of Earth's orbit to the other.

One parsec is about 30 trillion kilometers, or just over three light-years