How common are Solar System-like planetary systems? (Some observed planetary systems contain Super-Earths and Hot Jupiters that orbit very…

How common are Solar System-like planetary systems? (Some observed planetary systems contain Super-Earths and Hot Jupiters that orbit very close to their stars. Systems with Jupiter-like planets in Jupiter-like orbits appear to be rare. There are several possibilities as to why Jupiter-like orbits are rare, including that data is lacking or the grand tack hypothesis.)

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Source: List of unsolved problems in astronomy (CC BY-SA 4.0)