Then youâll see why the psoas is integral to asanas as diverse as navasana (boat pose) and setu bandha sarvangasana (bridge pose), and how to engage and stretch this massive muscle for optimal benefit.
Â· just now. 1  The smallest planet we know about is Mercury, the closest planet to the sun. 2  Well no one knows what the smallest planet in the Universe is because it's so vast. 3  Yes, Mercury is the smallest planet in our solar system. 4  No idea what the smallest is in the universe. 5  No way to answer. 6  Simple - planet B612. 7  Nobody knows.
Mercury - Size, Mass, and Density - Mercury is the smallest planet in both mass and diameter. It is about 18 times less massive than Earth. With a diameter of about 3,032 miles (4,879 kilometers), Mercury is not quite two fifths the size of Earth. It is only about a third larger than Earthâs Moon. In fact, two moons in the solar systemâJupiterâs moon Ganymede and Saturnâs moon Titanâare larger than Mercury. However, Mercury is larger than the dwarf planet Pluto. Forâ¦