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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03884361079934862 4.2807e-08  
a 2.78560158248492 1.6666e-08 au
q 2.677398758772826 1.1934e-07 au
i 4.683705953509206 4.6575e-06 deg
node 139.5860759903986 4.9703e-05 deg
peri 67.63127742058946 7.4146e-05 deg
M 351.5238171979811 5.41e-05 deg
tp 2459040.482941472638
(2020-Jul-09.98294147)
0.00025518 TDB
period 1698.153433727407
4.65
1.524e-05
4.172e-08
d
yr
n .2119949781038386 1.9025e-09 deg/d
Q 2.893804406197014 1.7313e-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.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54011  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 21:38:45  

Additional Information
 Earth MOID = 1.67706 au 
 Jupiter MOID = 2.07059 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 15.1   n/a MPO432017  

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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