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(2016 CK248)
Classification: Apollo [NEO]          SPK-ID: 3744558
[ 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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3770483536762198 0.00047063  
a 1.377467140857651 0.00083372 au
q .8580954231541842 0.00012904 au
i 2.432978794632311 0.0031096 deg
node 318.1317420542395 0.0013393 deg
peri 256.3777589920265 0.0029124 deg
M 201.9721407320283 0.82601 deg
tp 2459259.709822424231
(2021-Feb-14.20982242)		 1.5902 TDB
period 590.500538987152
1.62		 0.5361
0.001468		 d
yr
n .6096522801105061 0.00055349 deg/d
Q 1.896838858561118 0.0011481 au
   Orbit Determination Parameters
   # obs. used (total)      37  
   data-arc span      4 days  
   first obs. used      2016-02-15  
   last obs. used      2016-02-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .43631  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:28:10  

Additional Information
 Earth MOID = .0123741 au 
 Jupiter MOID = 3.07666 au 
 T_jup = 4.730 
[ 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 26.8   n/a MPO365237  

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