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441336 (2008 CM130)
Classification: Main-belt Asteroid          SPK-ID: 2441336
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1053058188879318 6.7734e-08  
a 3.013821165520676 5.9813e-08 au
q 2.69644825970374 2.3198e-07 au
i 7.84616855026592 9.1109e-06 deg
node 322.9364487882642 5.6838e-05 deg
peri 313.5207519725068 8.6835e-05 deg
M 11.60111577813063 5.9333e-05 deg
tp 2458938.915431202994
(2020-Mar-30.41543120)
0.00031513 TDB
period 1911.061417791884
5.23
5.6891e-05
1.558e-07
d
yr
n .1883769912617242 5.6078e-09 deg/d
Q 3.331194071337612 6.6112e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      4963 days (13.59 yr)  
   first obs. used      2005-10-06  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54644  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:35:29  

Additional Information
 Earth MOID = 1.68753 au 
 Jupiter MOID = 1.86112 au 
 T_jup = 3.226 
[ 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 16.2   n/a MPO434637  

441336 (2008 CM130)          Discovered 2008-Feb-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2008 CM130 = 2013 AG23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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