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JPL Small-Body Database Browser
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146018 (2000 CB121)
Classification: Main-belt Asteroid          SPK-ID: 2146018
[ 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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .128422982020648 5.9329e-08  
a 2.337466862364901 1.2176e-08 au
q 2.037282397525553 1.3957e-07 au
i 1.39011961605499 4.8323e-06 deg
node 226.021379998756 0.0002627 deg
peri 319.3955590958882 0.00026347 deg
M 93.00996314130981 2.2301e-05 deg
tp 2458263.256496452552
(2018-May-24.75649645)		 7.947e-05 TDB
period 1305.318883877277
3.57		 1.0199e-05
2.792e-08		 d
yr
n .2757946770299282 2.155e-09 deg/d
Q 2.637651327204249 1.374e-08 au
   Orbit Determination Parameters
   # obs. used (total)      396  
   data-arc span      7664 days (20.98 yr)  
   first obs. used      1998-10-29  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59113  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 17:02:11  

Additional Information
 Earth MOID = 1.03946 au 
 Jupiter MOID = 2.3235 au 
 T_jup = 3.555 
[ 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 16.6   n/a MPO236914  

146018 (2000 CB121)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 CB121 = 2004 FE111 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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