Green Comet 2024 Date. What is it and when can you see it? In early february 2023, comet c/2022 e3 (ztf), informally called the great green comet, passed near earth and then during the past month, comet.
A newly discovered green comet is zipping by earth and is now visible for the first time in more than 400 years. However, by this time, it won’t be possible to observe the comet from the northern hemisphere.