Category:Halley-type comets
From HandWiki
Here is a list of articles in the category Halley-type comets of the Astronomy portal. This category is Halley-type comets with (20 years < orbital period < 200 years). TJupiter will generally be less than 2.
Pages in category "Halley-type comets"
The following 3 pages are in this category, out of 3 total.
