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JPL Small-Body Database Browser
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(2008 EG32)
Classification: Apollo [NEO]          SPK-ID: 3405335
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4302946993348037 0.00038153  
a 1.601612990298614 0.00099738 au
q .912447410187356 7.975e-05 au
i 4.829232181220139 0.0042041 deg
node 349.9874617052072 0.0012087 deg
peri 134.2102919803494 0.016528 deg
M 28.90105810796233 2.2193 deg
tp 2458941.064483216615
(2020-Apr-01.56448322)
4.5085 TDB
period 740.3461133529779
2.03
0.69156
0.001893
d
yr
n .4862590530388337 0.00045421 deg/d
Q 2.290778570409873 0.0014265 au
  Orbit Determination Parameters
   # obs. used (total)      23  
   data-arc span      1 day  
   first obs. used      2008-03-11  
   last obs. used      2008-03-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .6694  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:04:03  

Additional Information
 Earth MOID = .0037659 au 
 Jupiter MOID = 2.79825 au 
 T_jup = 4.247 
[ 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 27.1   n/a MPO138161  

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