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JPL Small-Body Database Browser
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390544 (2000 CM103)
Classification: Main-belt Asteroid          SPK-ID: 2390544
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2275417842212054 7.0941e-08  
a 2.726146205890017 2.347e-08 au
q 2.105834034153933 1.9624e-07 au
i 14.27111930094052 8.1824e-06 deg
node 147.400546351111 2.5008e-05 deg
peri 349.8797729275421 3.1583e-05 deg
M 98.85009963149732 1.4486e-05 deg
tp 2458149.063413781361
(2018-Jan-30.56341378)
6.6307e-05 TDB
period 1644.076957378463
4.50
2.1232e-05
5.813e-08
d
yr
n .218967852073076 2.8277e-09 deg/d
Q 3.346458377626101 2.8811e-08 au
  Orbit Determination Parameters
   # obs. used (total)      183  
   data-arc span      6642 days (18.18 yr)  
   first obs. used      2000-02-02  
   last obs. used      2018-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61173  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:41:36  

Additional Information
 Earth MOID = 1.1209 au 
 Jupiter MOID = 1.69439 au 
 T_jup = 3.275 
[ 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 17.0   n/a MPO437599  

390544 (2000 CM103)          Discovered 2000-Feb-08 by LINEAR at Socorro
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2000 CM103 = 2009 BZ12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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