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JPL Small-Body Database Browser
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441325 (2008 CO8)
Classification: Main-belt Asteroid          SPK-ID: 2441325
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 .2566971239297826 5.9365e-08  
a 2.78980973063289 3.7178e-08 au
q 2.073673596468105 1.6815e-07 au
i 11.4893795664758 7.8041e-06 deg
node 137.0136924267285 4.5165e-05 deg
peri 338.7109724310259 5.0048e-05 deg
M 160.8893173037709 2.5809e-05 deg
tp 2457839.849750514450
(2017-Mar-27.34975051)
0.00011119 TDB
period 1702.002932225631
4.66
3.4022e-05
9.315e-08
d
yr
n .2115154992883852 4.228e-09 deg/d
Q 3.505945864797674 4.6721e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      3821 days (10.46 yr)  
   first obs. used      2007-12-04  
   last obs. used      2018-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53013  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:30:07  

Additional Information
 Earth MOID = 1.09431 au 
 Jupiter MOID = 1.61976 au 
 T_jup = 3.252 
[ 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 16.4   n/a MPO450443  

441325 (2008 CO8)          Discovered 2007-Dec-04 by CSS at Catalina
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2008 CO8 = 2008 AY38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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