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103662 (2000 CM46)
Classification: Main-belt Asteroid          SPK-ID: 2103662
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0431291434014264 4.4749e-08  
a 2.30510416484442 9.7679e-09 au
q 2.20568699676362 1.0439e-07 au
i 6.349494029516025 5.8587e-06 deg
node 168.1192833740654 3.229e-05 deg
peri 310.5823191406821 7.0726e-05 deg
M 10.73064947727481 6.1857e-05 deg
tp 2459162.397123084377
(2020-Nov-08.89712308)		 0.00021962 TDB
period 1278.304329917207
3.50		 8.1253e-06
2.225e-08		 d
yr
n .2816230779906037 1.7901e-09 deg/d
Q 2.40452133292522 1.0189e-08 au
   Orbit Determination Parameters
   # obs. used (total)      539  
   data-arc span      7659 days (20.97 yr)  
   first obs. used      2000-02-02  
   last obs. used      2021-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59098  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:35:21  

Additional Information
 Earth MOID = 1.2264 au 
 Jupiter MOID = 2.60693 au 
 T_jup = 3.579 
[ 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 16.3   n/a MPO296816  

103662 (2000 CM46)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Alternate Designations
 2000 CM46 = 2002 XZ2 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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