Yes, that is correct. The total mass of all the planets in our solar system is much less than the mass of the Sun.

Here's a breakdown:

* Sun's Mass: About 99.86% of the total mass of the solar system.

* Planets' Mass: About 0.14% of the total mass of the solar system.

The Sun is an absolute giant compared to the planets. In fact, you could fit all the planets in our solar system inside the Sun with plenty of room to spare!