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357985 (2006 CO38)
Classification: Main-belt Asteroid          SPK-ID: 2357985
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1551409732978997 5.859e-08  
a 2.301290881200915 1.8183e-08 au
q 1.944266374049824 1.3534e-07 au
i 4.586273372673872 9.5841e-06 deg
node 166.8577810941737 7.8383e-05 deg
peri 235.8418991625048 8.3726e-05 deg
M 128.4605437358055 2.9473e-05 deg
tp 2458545.487888436554
(2019-Mar-02.98788844)
0.00010322 TDB
period 1275.133635583264
3.49
1.5113e-05
4.138e-08
d
yr
n .2823233502387621 3.346e-09 deg/d
Q 2.658315388352006 2.1004e-08 au
  Orbit Determination Parameters
   # obs. used (total)      93  
   data-arc span      5645 days (15.46 yr)  
   first obs. used      2004-08-20  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63226  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:34:17  

Additional Information
 Earth MOID = .956871 au 
 Jupiter MOID = 2.73943 au 
 T_jup = 3.571 
[ 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 18.0   n/a MPO455584  

357985 (2006 CO38)          Discovered 2006-Feb-02 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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