Discovery [1][2] | |
---|---|
Discovered by | C. Trujillo S. S. Sheppard |
Discovery site | Las Campanas Obs. |
Discovery date | 8 October 2005 |
Designations | |
(385695) 2005 TO74 | |
Named after | Clete [1] (Greek mythology) |
2005 TO74 | |
Neptune trojan · L4 [3][4] centaur [5] · distant [1] | |
Orbital characteristics [5] | |
Epoch 27 April 2019 (JD 2458600.5) | |
Uncertainty parameter 4 | |
Observation arc | 10.02 yr (3,661 d) |
Aphelion | 31.575 AU |
Perihelion | 28.534 AU |
30.055 AU | |
Eccentricity | 0.0506 |
164.77 yr (60,182 d) | |
286.36° | |
0° 0m 21.6s / day | |
Inclination | 5.2546° |
169.40° | |
306.84° | |
Neptune MOID | 0.523 AU |
Physical characteristics | |
Dimensions | 97 km[4] 100 km[6] |
23.2[6] | |
8.3[1][5] | |
385695 Clete, provisional designation 2005 TO74, is a Neptune trojan, co-orbital with the ice giant Neptune, approximately 97 kilometers (60 miles) in diameter.[3][4] It was named after Clete, one of the Amazons from Greek mythology.[1] The minor planet was discovered on 8 October 2005, by American astronomers Scott Sheppard and Chad Trujillo at Las Campanas Observatory in Chile.[1] 23 known Neptune trojans have already been discovered.[3]
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