A Saturn-crosser is a minor planet whose orbit crosses that of Saturn. The known numbered Saturn-crossers (as of 2005) are listed below. There is only one inner-grazer (944 Hidalgo) and no outer-grazers or co-orbitals known; most if not all of the crossers are centaurs. (15504) 1999 RG33 is a damocloid.
Notes: † inner-grazer.
- 944 Hidalgo †
- 2060 Chiron
- 5145 Pholus
- 5335 Damocles
- 8405 Asbolus
- (15504) 1999 RG33
- 20461 Dioretsa
- 31824 Elatus
- 32532 Thereus
- 37117 Narcissus
- 52872 Okyrhoe
- 60558 Echeclus
- (63252) 2001 BL41
- (65407) 2002 RP120
See also[edit]
- List of centaurs (small Solar System bodies)
- List of Mercury-crossing minor planets
- List of Venus-crossing minor planets
- List of Earth-crossing minor planets
- List of Mars-crossing minor planets
- List of Jupiter-crossing minor planets
- List of Uranus-crossing minor planets
- List of Neptune-crossing minor planets
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction