Question

What's the opposite name for North star?

Answer 1

A star is an astronomical object consisting of a luminous spheroid of plasma held together by its own gravity. The closest star to Earth is that the Sun. Many other stars are visible to the eye in the dark , but thanks to their immense distance from Earth they seem as fixed points of sunshine within the sky.

Complete step by step solution:
Polaris is currently the pole star of our blue planet Earth. Pole star belongs to the Little Bear constellation. The apparent magnitude 1.97, it's the brightest star within the Little Bear constellation.
Polaris is found within the constellation of Little Bear , the small Bear. It sometimes also goes by the name "Stella Polaris." The seven stars from which we derive a bear also are referred to as the small Dipper. Polaris, the Polaris , lies at the top of the handle of the small Dipper, whose stars are rather faint.
The Polaris or Pole Star – aka Polaris – is legendary for holding nearly still in our sky while the whole northern sky moves around it. That's because it's located nearly at the north pole , the purpose around which the whole northern sky turns. Polaris marks the way north.

Note: Polaris will still reign because the Polaris for several more centuries. Axial precession will gradually move the celestial poles within the sky. Gamma Cephei stands next in line to inherit the Polaris title on around 4,000 CE.