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JPL Small-Body Database Browser
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136343 (2004 CO31)
Classification: Main-belt Asteroid          SPK-ID: 2136343
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08009408321277797 4.5606e-08  
a 2.933995889239335 2.5474e-08 au
q 2.699000178340651 1.3297e-07 au
i 1.314479240506197 5.295e-06 deg
node 202.8436223320823 0.00022179 deg
peri 117.2380085345455 0.00022429 deg
M 177.6728007705512 3.5757e-05 deg
tp 2457694.546043266547
(2016-Nov-02.04604327)
0.00017906 TDB
period 1835.640700262436
5.03
2.3907e-05
6.545e-08
d
yr
n .1961168108489487 2.5542e-09 deg/d
Q 3.168991600138018 2.7515e-08 au
  Orbit Determination Parameters
   # obs. used (total)      430  
   data-arc span      6886 days (18.85 yr)  
   first obs. used      2000-04-02  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52317  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:36:47  

Additional Information
 Earth MOID = 1.68548 au 
 Jupiter MOID = 2.05957 au 
 T_jup = 3.270 
[ 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 15.8   n/a MPO436671  

136343 (2004 CO31)          Discovered 2004-Feb-12 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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