Kolob isn't a planet, it's a star, closest to the throne of God, and has a 1000 year rotation. This is why God's days are 1000 years.
2 Pet. 3: 8 But, beloved, be not ignorant of this one thing, that one day is with the Lord as a thousand years, and a thousand years as one day.
Yes, I was aware that Kolob is claimed to be a star. Not knowing what name, if any, was assigned to its "planet," I just called it the "planet of Kolob." Next time I'll call it "the planet orbiting Kolob," ok? I know what sticklers you mormons are when it comes to consistency and exactitude.
BTW, the star "Kolob," is not accounted for on the List of Stars With Confirmed Extrasolar Planets.
Maybe that planet should be referred to as "the planet orbiting the Hidden Star of Kolob."
I know, I know -- astronomers just refer to Kolob by a different name. It's really there. Really. Joe Smith said so.