Which of the following is the second nearest star system from Earth? (Considering the Sun to be the closest star to the Earth)
Alpha Centauri
Alpha Centauri, which is a system of three stars, is the nearest star system to the Earth (excluding the sun), which is at a distance of 4.3 light years away.
While Antares is at a distance of 619.7 light years away, Sirius is at a distance of 8.611 light years away & Rigel is at a distance of 864.3 light years away.