1868 Thersites

1868 Thersites
Discovery[1]
Discovered byC. J. van Houten
I. van Houten G.
T. Gehrels
Discovery sitePalomar Obs.
Discovery date24 September 1960
Designations
(1868) Thersites
Pronunciation/θərˈstz/[2]
Named after
Thersites[3]
(Greek mythology)
2008 P-L · 1972 RB2
Jupiter trojan[1][4][5]
Greek[6][7] · background[7]
AdjectivesThersitian
Orbital characteristics[4]
Epoch 23 March 2018 (JD 2458200.5)
Uncertainty parameter 0
Observation arc63.50 yr (23,195 d)
Aphelion5.9015 AU
Perihelion4.7316 AU
5.3166 AU
Eccentricity0.1100
12.26 yr (4,478 d)
277.51°
0° 4m 49.44s / day
Inclination16.751°
197.82°
169.76°
Jupiter MOID0.2116 AU
TJupiter2.9030
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 /θərˈstz/ 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]

  1. ^ a b c Cite error: The named reference MPC-object was invoked but never defined (see the help page).
  2. ^ Noah Webster (1884) A Practical Dictionary of the English Language
  3. ^ Cite error: The named reference springer was invoked but never defined (see the help page).
  4. ^ a b c Cite error: The named reference jpldata was invoked but never defined (see the help page).
  5. ^ a b c d e f g Cite error: The named reference lcdb was invoked but never defined (see the help page).
  6. ^ Cite error: The named reference MPC-Jupiter-Trojans was invoked but never defined (see the help page).
  7. ^ a b Cite error: The named reference AstDys-object was invoked but never defined (see the help page).
  8. ^ a b c Cite error: The named reference Grav-2012 was invoked but never defined (see the help page).
  9. ^ a b c Cite error: The named reference AKARI was invoked but never defined (see the help page).
  10. ^ Cite error: The named reference Mottola-2011 was invoked but never defined (see the help page).
  11. ^ Cite error: The named reference Stephens-2016k was invoked but never defined (see the help page).


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