Question

what is astronomy?


need relevant answer only!​

Answer 1

Astronomy is a natural science that studies celestial objects and phenomena. It uses mathematics, physics, and chemistry in order to explain their origin and evolution. Objects of interest include planets, moons, stars, nebulae, galaxies, and comets.

Answer 2

Answer:

Astronomy is a natural science that studies celestial objects and phenomena. It uses mathematics, physics, and chemistry in order to explain their origin and evolution. Objects of interest include planets, moons, stars, nebulae, galaxies, and comets.

In other words

the scientific study of the sun, moon, stars, etc.

नक्षत्रों, सूर्य, ग्रहों तथा चंद्रमा का वैज्ञानिक अध्ययन; खगोलविज्ञान, गणित ज्‍योतिष