The hypothesis of this website raises several questions about planet formation and behavior, specifically the idea that planets, and all celestial bodies, form where they are by accretion, and remain in their fixed positions and relative orbits.

In the below sections 'The Protected Zone' and 'Ecosphere I / II' I have outlined an alternative solar-system and planet formation concept which does involve accretion but not as the primary process. More significantly, in relation to K-11, it involves an outward trajectory of early gas planets.

As a much older star that has a group of gas planets crowded around it, K-11 is actually the reverse of what I have proposed, but it is still an observable example of a system which throws doubt on both of the key concepts of planetary accretion which my model questions.

( NOTE: the exo-planet information in the following sections needs to be updated - it's accurate but from a few years back - the number of exo-planets has since doubled )