The star 51 Pegasi has about the same mass and luminosity as our Sun and is orbited by a planet with an orbital period of 4.23 days and mass estimated to be 0.6 times the mass of Jupiter. Part C Calculate its "no greenhouse" average temperature of the planet, but assuming that the planet is covered in bright clouds that reflect 85% of the incoming sunlight. Express your answer in kelvins using three significant figures. IVO AED ? Tcloudy K Submit Request