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JPL Small-Body Database Browser
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(2012 CS46)
Classification: Apollo [NEO]          SPK-ID: 3599392
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2783135330868177 0.00044855  
a 1.26657005235978 0.00060107 au
q .9140664661855742 0.0001478 au
i .4915543839486911 0.00045257 deg
node 218.1696983117109 0.20729 deg
peri 348.8775440882926 0.21476 deg
M 171.1175321768759 1.6866 deg
tp 2459149.023333766357
(2020-Oct-26.52333377)
2.263 TDB
period 520.6456562967592
1.43
0.37062
0.001015
d
yr
n .6914491567270584 0.00049221 deg/d
Q 1.619073638533986 0.00076836 au
  Orbit Determination Parameters
   # obs. used (total)      12  
   data-arc span      2 days  
   first obs. used      2012-02-13  
   last obs. used      2012-02-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .76088  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 06:02:20  

Additional Information
 Earth MOID = .00622877 au 
 Jupiter MOID = 3.33904 au 
 T_jup = 5.056 
[ 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 27.7   n/a MPO243528  

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