Maitreya says- “O Brahmin! Kindly narrate now about the celestial worlds and the position of stars and planets there.”
Parashar says- At a height of 1,00,000 Yojans above the earth is the sphere of the Sun. 1,00,000 Yojans above it is the sphere of the Moon and 1,00,000 Yojans above it is the sphere of the stars.
At a height of 2,00,000 Yojans above, the sphere of stars is Buddh (Mercury) and 2,00,000 Yojans above it is Shukra (Venus). Above Venus are Mangal (Mars), Brihaspati (Jupiter), and Shani (Saturn) at respective heights of 2,00,000 Yojans each. 1,00,000 Yojans above the Saturn is Saptarishi and 1,00,000 Yojans above it is the sphere of Dhruva. It appears as the center of a bright ring.
Yojans above Maharloka is Janaloka where Brahma’s sons Sanakadi Kumars live. At a height of 8,00,00,000 Yojans above Janaloka is Tapaloka live deities named Vairaj who are never consigned to flames. Twelve crore Yojans above Tapaloka is Satyaloka which is also known as Brahmaloka. Only immortal beings live there.