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JPL Small-Body Database Browser
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305433 (2008 CM163)
Classification: Main-belt Asteroid          SPK-ID: 2305433
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .158096554253938 7.5655e-08  
a 3.140154384576133 3.7168e-08 au
q 2.643706796549251 2.4452e-07 au
i 4.026383850838686 8.5732e-06 deg
node 38.44022567192945 9.763e-05 deg
peri 114.3767944057947 0.00010091 deg
M 358.2659971590659 2.4043e-05 deg
tp 2458610.289764205171
(2019-May-06.78976420)
0.00013578 TDB
period 2032.47366766888
5.56
3.6085e-05
9.88e-08
d
yr
n .1771240659727206 3.1447e-09 deg/d
Q 3.636601972603015 4.3044e-08 au
  Orbit Determination Parameters
   # obs. used (total)      231  
   data-arc span      6289 days (17.22 yr)  
   first obs. used      2002-01-14  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64189  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:16:01  

Additional Information
 Earth MOID = 1.65779 au 
 Jupiter MOID = 1.36954 au 
 T_jup = 3.187 
[ 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 15.9   n/a MPO427632  

305433 (2008 CM163)          Discovered 2008-Feb-10 by CSS at Catalina
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Alternate Designations
 2008 CM163 = 2006 VD76 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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