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413147 (2002 CO180)
Classification: Main-belt Asteroid          SPK-ID: 2413147
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1038830367543099 4.7734e-08  
a 2.262883915695996 1.5199e-08 au
q 2.027808662711013 1.053e-07 au
i 3.797226872296869 4.1172e-06 deg
node 103.3417842660571 7.668e-05 deg
peri 84.54267206404985 7.9094e-05 deg
M 92.31699899464064 2.1682e-05 deg
tp 2458681.661308917317
(2019-Jul-17.16130892)
7.3828e-05 TDB
period 1243.345538089139
3.40
1.2527e-05
3.43e-08
d
yr
n .2895413937410138 2.9171e-09 deg/d
Q 2.49795916868098 1.6778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      6793 days (18.60 yr)  
   first obs. used      2002-02-10  
   last obs. used      2020-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57474  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:30:02  

Additional Information
 Earth MOID = 1.03285 au 
 Jupiter MOID = 2.46196 au 
 T_jup = 3.608 
[ 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 17.4   n/a MPO472160  

413147 (2002 CO180)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10

Alternate Designations
 2002 CO180 = 2009 EU18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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