The Dwarf Planet Song (feat. Jessica Pace Lyells, Loki Alohikea, Jan van der Beek, and Sophia Oaks)
The Dwarf Planet Song by Kids Learning Tube
Space Shorts: What is a Dwarf Planet?
Meet the 5 Dwarf Planets
What Exactly Is A Dwarf Planet?
A dwarf planet is a planetary-mass object that is neither a true planet nor a natural satellite. That is, it is in direct orbit of a star, and is massive enough for its gravity to compress it into a hydrostatically equilibrious shape, but has not cleared the neighborhood of other material around its orbit.