http://www.newsweek.com/how-see-green-comet-ztf-leaving-solar-system-1778426

A magnificent green-colored comet, which came soaring past its closest approach to the Earth on Wednesday, will still be visible for a number of days.

On February 1, the comet (C/2022 E3 (ZTF)) passed Earth at a distance of roughly 26 million miles, and has been faintly visible to the naked eye for the last few weeks. The comet had been traveling towards us from the outer reaches of the solar system, and was first sighted by the Zwicky Transient Facility (ZTF) at the Palomar Observatory, near San Diego in California on March 2, 2022.