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324648 (2007 CE13)
Classification: Main-belt Asteroid          SPK-ID: 2324648
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 .0805769585919605 4.7379e-08  
a 2.771941657204612 3.3257e-08 au
q 2.548587029072706 1.3335e-07 au
i 3.581527114937774 6.435e-06 deg
node 355.1101998928694 9.6205e-05 deg
peri 308.4231827143636 0.00010676 deg
M 159.0037286419796 4.7976e-05 deg
tp 2458255.974867584094
(2018-May-17.47486758)
0.00022412 TDB
period 1685.677750823274
4.62
3.0337e-05
8.306e-08
d
yr
n .2135639506567482 3.8435e-09 deg/d
Q 2.995296285336518 3.5937e-08 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      6613 days (18.11 yr)  
   first obs. used      2001-12-20  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58772  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 20:12:37  

Additional Information
 Earth MOID = 1.53537 au 
 Jupiter MOID = 2.18473 au 
 T_jup = 3.329 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO455394  

324648 (2007 CE13)          Discovered 2003-Apr-04 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2007 CE13 = 2012 DJ23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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