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452810 (2006 LE4)
Classification: Main-belt Asteroid          SPK-ID: 2452810
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2432851921307406 1.12e-07  
a 2.530877981789313 3.5478e-08 au
q 1.915152845730239 2.7709e-07 au
i 12.4899304615262 7.0501e-06 deg
node 17.68201567089896 5.3383e-05 deg
peri 267.6528393861824 5.6005e-05 deg
M 166.0716238020914 3.285e-05 deg
tp 2458322.080738951892
(2018-Jul-22.58073895)
0.0001218 TDB
period 1470.63615315986
4.03
3.0923e-05
8.466e-08
d
yr
n .2447920236602993 5.1472e-09 deg/d
Q 3.146603117848387 4.4109e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      4992 days (13.67 yr)  
   first obs. used      2006-05-24  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52566  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:37:22  

Additional Information
 Earth MOID = .948486 au 
 Jupiter MOID = 2.19006 au 
 T_jup = 3.377 
[ 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 MPO456157  

452810 (2006 LE4)          Discovered 2006-Jun-07 by Siding Spring Survey at Siding Spring
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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