I'm a god, a planet, and I measure heat

Riddle 
Detective Mehul is chasing Jagga, soon, they reach a dead-end. Mehul tells Jagga that he will let him go if he answers a riddle correctly. He asks Jagga, I'm a god, a planet, and I measure heat. What am I?

    Mercury!

Mindyourlogic Riddle: Answer:
I?? a god, a planet, and I measure heat