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JPL Small-Body Database Browser
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(2016 CR247)
Classification: Apollo [NEO, PHA]          SPK-ID: 3744155
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09161983398170907 8.2184e-07  
a 1.107589109152055 8.3313e-06 au
q 1.006111978851594 8.3425e-06 au
i 14.1708139485555 0.00051402 deg
node 359.2939575073231 0.0003959 deg
peri 57.9864400094606 0.0015667 deg
M 341.0743815563741 0.016143 deg
tp 2459022.882779753011
(2020-Jun-22.38277975)
0.019344 TDB
period 425.7615535833522
1.17
0.0048039
1.315e-05
d
yr
n .8455437015628094 9.5403e-06 deg/d
Q 1.209066239452515 9.0946e-06 au
  Orbit Determination Parameters
   # obs. used (total)      37  
   data-arc span      71 days  
   first obs. used      2016-02-11  
   last obs. used      2016-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .4579  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:28:13  

Additional Information
 Earth MOID = .0431416 au 
 Jupiter MOID = 3.9092 au 
 T_jup = 5.589 
[ 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 21.6   n/a E2016F78  

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