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137974 (2000 CG41)
Classification: Main-belt Asteroid          SPK-ID: 2137974
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05975737001117304 4.0947e-08  
a 2.472849531549151 1.0951e-08 au
q 2.325078547110413 1.0043e-07 au
i 1.895357463336879 5.3061e-06 deg
node 347.4769997008159 0.0001237 deg
peri 94.25375711154751 0.00013716 deg
M 171.4026441137847 5.7651e-05 deg
tp 2458524.245792816907
(2019-Feb-09.74579282)
0.00022664 TDB
period 1420.348652406434
3.89
9.4347e-06
2.583e-08
d
yr
n .2534588950326161 1.6836e-09 deg/d
Q 2.620620515987889 1.1605e-08 au
  Orbit Determination Parameters
   # obs. used (total)      727  
   data-arc span      7445 days (20.38 yr)  
   first obs. used      2000-01-04  
   last obs. used      2020-05-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60484  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:24:19  

Additional Information
 Earth MOID = 1.34142 au 
 Jupiter MOID = 2.49385 au 
 T_jup = 3.480 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.25   n/a E2021B55  

137974 (2000 CG41)          Discovered 2000-Feb-07 by Kusnirak, P. at Ondrejov
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

Alternate Designations
 2000 CG41 = 2002 RE169 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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