Words similar to comets

Example sentences for: comets

How can you use “comets” in a sentence? Here are some example sentences to help you improve your vocabulary:

Also Volcanoes, Earthquakes, and even Comets!"
Chatterbox's proof was that the first rock 'n' roll records that reached a large, mainstream audience--Bill Haley and the Comets' "Rock Around the Clock" and Elvis Presley's "Heartbreak Hotel"--were released in 1955 and 1956.
You can also make a decent case that the Year Zero was 1955, when Bill Haley and the Comets hit No. 1 with "Rock Around the Clock," the first rock 'n' roll record ever to climb to the top of the charts.
It is decorated with the same astral images that appear on the Heaven's Gate site, including several prominent pictures of comets.
Anyhow, I have an impolitic question: Have any of the big disasters we've been serially warned about for the last 20 years (multiple hurricanes, one or two comets, mobs of starving children post-welfare-reform, etc.) actually occurred in New York?