(136120) 2003 LG7
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- The correct title of this article is (136120) 2003 LG7. It features superscript or subscript characters that are substituted or omitted because of technical limitations.
| Discovery A | |
|---|---|
| Discoverer | M. W. Buie[1] |
| Discovery date | June 1, 2003 |
| Alternate designations B |
none |
| Category | 1:3 Res. |
| Orbital elements C | |
|
|
|
| Eccentricity (e) | 0.485 |
| Semi-major axis (a) | 63.012 AU |
| Perihelion (q) | 32.445 AU |
| Aphelion (Q) | 93.579 AU |
| Orbital period (P) | 182698 d (500.20 a)[2] |
| Mean orbital speed | ? |
| Inclination (i) | 20.1° |
| Longitude of the ascending node (Ω) |
238.3° |
| Argument of perihelion (ω) |
342.5° |
| Mean anomaly (M) | 7.6° |
| Physical characteristics D | |
| Dimensions | 116 km[3] |
| Mass | ? |
| Density | ? |
| Surface gravity | ? |
| Escape velocity | ? |
| Rotation period | ? |
| Spectral class | ? |
| Absolute magnitude | 7.9 |
| Albedo (geometric) | ? |
| Mean surface temperature |
? |
(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 the planet Neptune.
[edit] References
- ^ List Of Centaurs and Scattered-Disk Objects
- ^ AstDyS: (136120) 2003LG7
- ^ List of known trans-Neptunian objects
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