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JPL Small-Body Database Browser
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312329 (2008 CE162)
Classification: Main-belt Asteroid          SPK-ID: 2312329
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2555001925187319 2.9032e-07  
a 2.522255863121681 2.0681e-08 au
q 1.877819004512591 7.3418e-07 au
i 7.473740210976896 2.0082e-05 deg
node 132.4775405819992 4.4076e-05 deg
peri 264.7202398130311 7.6893e-05 deg
M 350.3064942210955 7.9502e-05 deg
tp 2458639.896760292556
(2019-Jun-05.39676029)
0.0003231 TDB
period 1463.127379176413
4.01
1.7995e-05
4.927e-08
d
yr
n .2460482970407144 3.0261e-09 deg/d
Q 3.166692721730771 2.5965e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      7768 days (21.27 yr)  
   first obs. used      1995-11-30  
   last obs. used      2017-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64135  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 12:39:11  

Additional Information
 Earth MOID = .901923 au 
 Jupiter MOID = 2.30675 au 
 T_jup = 3.398 
[ 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 17.1   n/a MPO377010  

312329 (2008 CE162)          Discovered 2008-Feb-10 by CSS at Catalina
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2008 CE162 = 1995 YM13 = 2004 BE96 = 2008 BH43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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