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46012 (2001 CM26)
Classification: Main-belt Asteroid          SPK-ID: 2046012
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03553718158906493 3.4551e-08  
a 3.0631020794502 1.8804e-08 au
q 2.954248064626936 1.086e-07 au
i 11.24727112869497 3.5731e-06 deg
node 130.6126136627365 2.0081e-05 deg
peri 27.60696949783958 5.9529e-05 deg
M 257.0181919710873 5.781e-05 deg
tp 2459760.642652570122
(2022-Jun-30.14265257)
0.00031637 TDB
period 1958.125991229723
5.36
1.8031e-05
4.937e-08
d
yr
n .1838492526080593 1.6929e-09 deg/d
Q 3.171956094273463 1.9472e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1064  
   data-arc span      8166 days (22.36 yr)  
   first obs. used      1998-09-24  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55416  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:45:53  

Additional Information
 Earth MOID = 1.96937 au 
 Jupiter MOID = 1.84397 au 
 T_jup = 3.203 
[ 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 14.34   n/a MPCxxxxx  

46012 (2001 CM26)          Discovered 2001-Feb-01 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 CM26 = 2000 AN240 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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