TIL about Kirkwood gaps. I knew about Jupiter leading to Hilda and Trojan groupings, but my understanding of the main belt was more in line with a representation like this one from Wikipedia[1]. However, this imaging shows a clear gap and a quick search led me to learn about Kirkwood gaps. Is there a specific reason why the gap is more evident in this imaging rather than the above one from Wikipedia?<p>[1] - <a href="https://en.wikipedia.org/wiki/File:InnerSolarSystem-en.png" rel="nofollow">https://en.wikipedia.org/wiki/File:InnerSolarSystem-en.png</a><p>[2] - <a href="https://en.wikipedia.org/wiki/Kirkwood_gap" rel="nofollow">https://en.wikipedia.org/wiki/Kirkwood_gap</a>