Kerbol

Kerbol is the closest star to the Khepri System and orbits Khnum. It has (debatably) multiple habitable planets around it. It is the center star of the Kerbolar System, orbited most notably by Kerbin.

Star Properties
Kerbol is a whitish-yellow Class G star with 10 planets and dwarf planets orbiting it.

Bodies
Kerbol is host to a large solar system consisting of:

Moho with its moon Alra

Eve with its moon Gilly

Numeb

Kerbin with its moons Mun, Muich and Minmus

Thal

Duna with its moon Ike

Dres with its moon Orstin

Jool with its moons Laythe, Vall, Tylo with its submoon Beron, Bop and Pol

Karnum with its moons Sysan, Mardel, Karnem and Tannelar

and lastly,

Eeloo with its moon Maren.

Trivia/Lore
Kerbol itself keeps its stock properties, except it is now orbiting a black hole. Multiple new objects like Orstin, Karnum+its moons and Maren are all concepts from 5M0L.