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46011 (2001 CM19)
Classification: Main-belt Asteroid          SPK-ID: 2046011
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .038796558659995 4.2806e-08  
a 2.785545683579361 1.6566e-08 au
q 2.677476097066278 1.1925e-07 au
i 4.683748359385083 4.6576e-06 deg
node 139.5856733978882 4.9702e-05 deg
peri 67.80321599799177 7.422e-05 deg
M 33.76522369877578 5.4182e-05 deg
tp 2459041.231098201382
(2020-Jul-10.73109820)
0.00025565 TDB
period 1698.102318498225
4.65
1.5149e-05
4.148e-08
d
yr
n .2120013594459834 1.8912e-09 deg/d
Q 2.893615270092443 1.7209e-08 au
  Orbit Determination Parameters
   # obs. used (total)      844  
   data-arc span      7950 days (21.77 yr)  
   first obs. used      1998-08-23  
   last obs. used      2020-05-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54009  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:45:53  

Additional Information
 Earth MOID = 1.67613 au 
 Jupiter MOID = 2.06976 au 
 T_jup = 3.325 
[ 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 15.17   n/a E2021B10  

46011 (2001 CM19)          Discovered 2001-Feb-02 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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