answer
that comets circle the sun
pooop :)
you get it by getting 120 stars (counting prankster comets!)
500
Tombaugh was credited with discovering hundreds of asteroids, as well as Pluto in 1930, but no comets.
An omen
Jean-Louis Pons discovered a total of 37 comets over his career as an astronomer.
Which ones? Therewere many; such as meteors really were stars that fell out of the sky, and that comets were messages from the gods (& flying heads to boot).
During her life, she discovered a total of eight comets and three nebulae.
Nero did not believe anything about comets. The ancient Roman historian Tacitus reported that a comet occurred during the reign of Nero.
I tried counting the galaxies and I got 36 galaxies, and i counted all the levels and there's 137 levels counting the comets but not counting green stars since they're only regular levels with an added star or two or three.
It isn't. Since the times of ancient Greece comets have been believed to be omens of catastrophes. There is no evidence to substantiate such claims. Comets can cause destruction when they collide with Earth. Halley's comet's orbit does not intersect Earth's, so there is no risk of collision.