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JPL Small-Body Database Browser
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(2016 EG1)
Classification: Apollo [NEO]          SPK-ID: 3745029
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3166853720821016 0.00017948  
a 1.180558208569033 0.0002349 au
q .8066926930237692 5.1658e-05 au
i 14.72141176404039 0.0069215 deg
node 344.5829459007971 9.1542e-05 deg
peri 257.47172815432 0.0070653 deg
M 117.8911134061041 0.24073 deg
tp 2458447.070770763303
(2018-Nov-24.57077076)
0.2675 TDB
period 468.5215104801187
1.28
0.13983
0.0003828
d
yr
n .7683745397966659 0.00022933 deg/d
Q 1.554423724114296 0.00030929 au
  Orbit Determination Parameters
   # obs. used (total)      19  
   data-arc span      2 days  
   first obs. used      2016-03-02  
   last obs. used      2016-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .38091  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:27:54  

Additional Information
 Earth MOID = .00147121 au 
 Jupiter MOID = 3.52577 au 
 T_jup = 5.281 
[ 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 29.1   n/a MPO370776  

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