Question

Who was the first person to correctly predict the reappearance of a comet?

Answer 1

Halley's Comet, also called CometHalley, the first comet whose return was predicted and, almost three centuries later, the first to be imaged up close by interplanetary spacecraft. In 1705 English astronomer Edmond Halley published the first catalog of the orbits of 24 comets.