(136120) 2003 LG7

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(136120) 2003 LG7
Discovery
Discovered by M. W. Buie[1]
Discovery date 1 June 2003
Designations
TNO
1:3 resonance[2][3]
Orbital characteristics[5]
Epoch 13 January 2016 (JD 2457400.5)
Uncertainty parameter 3
Observation arc 4016 days (11.00 yr)
Aphelion 92.645 AU (13.8595 Tm)
Perihelion 32.399 AU (4.8468 Tm)
62.522 AU (9.3532 Tm)
Eccentricity 0.48179
494.38 yr (180572 d)[4]
14.147°
0° 0m 7.177s / day
Inclination 20.089°
238.32°
342.14°
Earth MOID 31.3964 AU (4.69683 Tm)
Jupiter MOID 27.0198 AU (4.04210 Tm)
Physical characteristics
Dimensions 116 km (assumed)[6]
0.09 (assumed)
7.9

(136120) 2003 LG7, also written as 2003 LG7, is a trans-Neptunian object that resides in the Kuiper belt. It was discovered on June 1, 2003 by Marc W. Buie. It is in a 1:3 orbital resonance with Neptune,[2][3] which means that for every one orbit that it makes, Neptune orbits 3 times.

The elongated orbit of "threetino" 2003 LG7 compared to Pluto and Neptune.

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