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JPL Small-Body Database Browser
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(2017 LE)
Classification: Amor [NEO]          SPK-ID: 3775175
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3994702302978185 1.0348e-05  
a 1.697639369896614 2.964e-05 au
q 1.01948297984137 4.0584e-07 au
i 12.10305920378855 0.00019873 deg
node 76.41022348946971 1.1067e-05 deg
peri 192.7815957869695 0.0002632 deg
M 301.9390810932965 0.007859 deg
tp 2458730.801071975450
(2019-Sep-04.30107198)
0.021049 TDB
period 807.9166984342414
2.21
0.021158
5.793e-05
d
yr
n .4455904930516811 1.167e-05 deg/d
Q 2.375795759951858 4.148e-05 au
  Orbit Determination Parameters
   # obs. used (total)      49  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      5 days  
   first obs. used      2017-06-02  
   last obs. used      2017-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .33224  
   source      ORB  
   producer      OSOD/JPL  
   solution date      2017-Jul-17 14:43:38  

Additional Information
 Earth MOID = .0110479 au 
 Jupiter MOID = 2.73842 au 
 T_jup = 4.089 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 26.4   n/a MPO413703  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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