Newly discovered green comet to sweep past Earth next week

[guest587]

"Little is known about the comet, but experts theorize Nishimura might be the source of an annual Sigma-Hydrid meteor shower that lights up the night sky around December 9 to 12 each year.

The ice ball itself likely last visited 430 years ago — a decade or two before Galileo invented the telescope."

https://nypost.com/2023/09/09/comet-nishimura-will-be-visible-in-northern-hemipshere-for-five-mornings/