Celestial (adjective)

1. Relating to the sky or the heavens.
2. Of or like heaven; very beautiful or delightful.

Origin:

Late 16th century: from latin caelestis, from caelum 'heaven, sky'.

Examples:

1. The celestial bodies are visible in the night sky.
2. The celestial beauty of the mountains takes your breath away.
3. He was mesmerized by the celestial lights in the sky.
4. Her voice was celestial and beautiful.
5. The celestial garden was full of blooming flowers.