Overview At night the whole sky is filled with tiny shining objects some are bright, others dim. They all appear to be twinkling. A full moon occurs once in about a month’s time called Full moon night or Poornima. A fortnight later, you cannot see the moon at all which is called New moon night or Amavasya. Celestial bodies – The sun, the moon and all those objects shining in the night sky are called celestial bodies. Some celestial bodies are very big and hot. They are made up of gases. Stars – Stars are celestial bodies which have their own heat and light, which they emit in large amounts.…