Periodic comets (also known as short-period comets) are comets with orbital periods of less than 200 years or that have been observed during more than... 35 KB (670 words) - 22:56, 26 December 2023 |
14 Halley-type comets (HTCs), five Chiron-type comets (CTCs), and one long-period comet (153P). 75 bodies are also near-Earth comets (NECs). In addition... 107 KB (538 words) - 20:12, 2 March 2024 |
Lists of invasive species Lists of Linyphiidae species Lists of astronomical objects Lists of comets Lists of exoplanets Lists of galaxies Lists of geological... 43 KB (5,066 words) - 18:03, 27 March 2024 |
list of comets (bodies that travel in elliptical, parabolic, and sometimes hyperbolic orbits and display a tail behind them) listed by type. Comets are... 39 KB (1,181 words) - 08:13, 24 September 2023 |
The following is a list of Halley-type comets (HTCs), which are periodic comets with an orbital period between 20 and 200 years, often appearing only... 28 KB (324 words) - 23:01, 26 December 2023 |
States. Hale had spent many hundreds of hours searching for comets without success, and was tracking known comets from his driveway in New Mexico when... 47 KB (5,089 words) - 00:05, 25 March 2024 |