Free Academy to Host Astronomer on Small Solar System Bodies The Free Academy will host astronomer Tõnu Viik on April 10th, presenting a lecture on “Small Solar System Bodies.” The discussion will explore the diverse range of objects within our solar system that don’t fit the classifications of planets or dwarf planets. In 2006, the International Astronomical Union established a formal definition for what constitutes a “Small Solar System Body” (SSSB). This definition, adopted in Prague, clarifies that any celestial object within our solar system, excluding planets, dwarf planets, and their orbiting satellites, is categorized as an SSSB. Essentially, this encompasses a broad category of space objects. The term SSSB is a helpful mnemonic for remembering this classification. The lecture will provide an overview of these small bodies, which play a significant role in understanding the formation and evolution of our solar system. Attendees will gain a clearer understanding of the criteria used to identify and study these fascinating objects. — Word Count: Approximately 248 words. Topics: #small #solar #system Post navigation SELLETÄIJA: Kultuurist Ott Kiivikas müüs enda neljarattalise: see auto ei küsi tähelepanu, ta saab selle! The Estonian professional golfer achieved second place in the ProGolf Tour stage.