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Proper Name	None
Designations	HAT-P-28 b, 2MASS J00520018+3443422 b
Classification	Gas Giant
Orbital Period	3 days, 6 hours, 14 minutes
Mean Distance from HAT-P-28	6.5 million km 0.0434 AU
Mass	0.63 x Jupiter
Diameter	1.2 x Jupiter
Temperature	1,260 K (987°C)
Parent star	HAT-P-28, yellow dwarf in Andromeda
Other planets in this system	None
Notes	The only known planet of HAT-P-28, a yellow star nearly 1,300 light years from the Solar System in the constellation of Andromeda. HAT-P-28 b belongs to the class of planets known as Hot Jupiters, gas giants in extremely close orbits around their parent stars.

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