What is a peteameter?

How long does it take for Vesta to go once around the sun? What is photroprism? How much would you weigh on Jupiter if you were 84 pounds? What evidence is there that there is life on other planets? How many space missions have there been? When is the earths gravational pull zero? Who was First man to land on moon? What is the name of the scientist who discovered television? Why is the gravity the dominant force among planets? What is energy from the Sun an example of? Is Pluto a Jovian planet or terrestrial planet? Why can you see the full moon only at night? Why do tornadoes effect your breathing? EQ-28 what does a red and green light indicate when seen together at night? What do astronuants do in space? What does meteorological? What fluid do you drink on the moon? What is the reason that all stars eventually die or stop burning? Is there a roman god named Uranus? What microscope was invented in 1670?