Green Comet 2024. Remember, the comet is a diffuse object, rather than a single point of light. A comet recently discovered zooming through our solar system has the potential to be quite bright when it arrives late in 2024, but comets have let us down before.

Here’s a green comet tracker. A newly discovered green comet is zipping by earth and is now visible for the first time in more than 400 years.