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437668 (2014 CP11)
Classification: Main-belt Asteroid          SPK-ID: 2437668
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03086599777219597 5.2015e-08  
a 3.001736555811885 5.0225e-08 au
q 2.909084961967476 1.471e-07 au
i 12.05652983028432 5.3019e-06 deg
node 135.0899442476037 2.7036e-05 deg
peri 298.6819994526903 9.4106e-05 deg
M 144.0647457692334 8.9445e-05 deg
tp 2458240.326887295757
(2018-May-01.82688730)
0.00047445 TDB
period 1899.578686737745
5.20
4.7675e-05
1.305e-07
d
yr
n .1895157081480255 4.7564e-09 deg/d
Q 3.094388149656294 5.1775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      4528 days (12.40 yr)  
   first obs. used      2007-12-04  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58892  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:42:54  

Additional Information
 Earth MOID = 1.94523 au 
 Jupiter MOID = 1.99979 au 
 T_jup = 3.218 
[ 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 15.7   n/a MPO437698  

437668 (2014 CP11)          Discovered 2013-Dec-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

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