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424064 (2007 CQ54)
Classification: Main-belt Asteroid          SPK-ID: 2424064
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .297533891552787 7.3058e-07  
a 2.562595444284898 1.2001e-07 au
q 1.800136449271369 1.9516e-06 au
i 7.365192835683008 1.0931e-05 deg
node 150.7793016252008 0.00013887 deg
peri 331.7529936096099 0.00021467 deg
M 138.0541991436535 0.00013491 deg
tp 2458625.900000001822
(2019-May-22.40000000)
0.00052979 TDB
period 1498.368041555174
4.10
0.00010525
2.882e-07
d
yr
n .2402613977446767 1.6877e-08 deg/d
Q 3.325054439298427 1.5571e-07 au
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      5809 days (15.90 yr)  
   first obs. used      2002-12-07  
   last obs. used      2018-11-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .51653  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 13:39:38  

Additional Information
 Earth MOID = .819309 au 
 Jupiter MOID = 1.77973 au 
 T_jup = 3.359 
[ 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 18.3   n/a MPO322169  

424064 (2007 CQ54)          Discovered 2007-Feb-15 by Astronomical Research Observatory at Charleston
Reference: Last Updated: 2015-02-04

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