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117082 (2004 LK11)
Classification: Main-belt Asteroid          SPK-ID: 2117082
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06559536214528085 4.6474e-08  
a 2.34068959984996 1.3195e-08 au
q 2.187151217878109 1.0518e-07 au
i 10.35255768356687 4.4293e-06 deg
node 251.9079061481423 3.7624e-05 deg
peri 349.7520034072007 6.5654e-05 deg
M 163.88285378619 5.5198e-05 deg
tp 2458405.050160832603
(2018-Oct-13.55016083)
0.00020021 TDB
period 1308.019339106277
3.58
1.106e-05
3.028e-08
d
yr
n .27522528852362 2.3272e-09 deg/d
Q 2.49422798182181 1.406e-08 au
  Orbit Determination Parameters
   # obs. used (total)      541  
   data-arc span      7207 days (19.73 yr)  
   first obs. used      2000-03-04  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61641  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 09:47:24  

Additional Information
 Earth MOID = 1.17445 au 
 Jupiter MOID = 2.52739 au 
 T_jup = 3.540 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO280565  

117082 (2004 LK11)          Discovered 2004-Jun-11 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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