Discovery[1] | |
---|---|
Discovered by | C. J. van Houten I. van Houten G. T. Gehrels |
Discovery site | Palomar Obs. |
Discovery date | 24 September 1960 |
Designations | |
(1868) Thersites | |
Pronunciation | /θərˈsaɪtiːz/[2] |
Named after | Thersites[3] (Greek mythology) |
2008 P-L · 1972 RB2 | |
Jupiter trojan[1][4][5] Greek[6][7] · background[7] | |
Adjectives | Thersitian |
Orbital characteristics[4] | |
Epoch 23 March 2018 (JD 2458200.5) | |
Uncertainty parameter 0 | |
Observation arc | 63.50 yr (23,195 d) |
Aphelion | 5.9015 AU |
Perihelion | 4.7316 AU |
5.3166 AU | |
Eccentricity | 0.1100 |
12.26 yr (4,478 d) | |
277.51° | |
0° 4m 49.44s / day | |
Inclination | 16.751° |
197.82° | |
169.76° | |
Jupiter MOID | 0.2116 AU |
TJupiter | 2.9030 |
Physical characteristics | |
68.16±0.81 km[8] 70.08 km (calculated)[5] 78.89±2.02 km[9] | |
10.412±0.003 h[a] 10.416±0.014 h[10] 10.48±0.01 h[11][b] | |
0.055±0.003[9] 0.055±0.008[8] 0.057 (assumed)[5] | |
C (assumed)[5] V–I = 0.960±0.034[5] | |
9.30[9] 9.5[1][4][5] 9.6[8] | |
1868 Thersites /θərˈsaɪtiːz/ is a large Jupiter trojan from the Greek camp, approximately 70 kilometers (43 miles) in diameter. Discovered during the Palomar–Leiden survey at Palomar in 1960, it was later named after the warrior Thersites from Greek mythology. The presumed carbonaceous C-type asteroid belongs to the 50 largest Jupiter trojans and has a rotation period of 10.48 hours.[5]
MPC-object
was invoked but never defined (see the help page).springer
was invoked but never defined (see the help page).jpldata
was invoked but never defined (see the help page).lcdb
was invoked but never defined (see the help page).MPC-Jupiter-Trojans
was invoked but never defined (see the help page).AstDys-object
was invoked but never defined (see the help page).Grav-2012
was invoked but never defined (see the help page).AKARI
was invoked but never defined (see the help page).Mottola-2011
was invoked but never defined (see the help page).Stephens-2016k
was invoked but never defined (see the help page).
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