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JPL Small-Body Database Browser
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(2020 CG1)
Classification: Apollo [NEO]          SPK-ID: 3989651
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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.


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Orbital Elements at Epoch 2458884.5 (2020-Feb-05.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6031613166862905 0.0046901  
a 2.163075387397472 0.024044 au
q .8583919886431051 0.00060373 au
i 5.948884174091833 0.04185 deg
node 305.4302093752744 0.025799 deg
peri 262.6167463820268 0.01594 deg
M 342.6986098632902 0.31106 deg
tp 2458940.345014625260
(2020-Mar-31.84501463)
0.072915 TDB
period 1161.999417748335
3.18
19.375
0.05305
d
yr
n .3098108264955847 0.0051656 deg/d
Q 3.46775878615184 0.038546 au
  Orbit Determination Parameters
   # obs. used (total)      24  
   data-arc span      14 days  
   first obs. used      2020-02-01  
   last obs. used      2020-02-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .3309  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-15 05:02:39  

Additional Information
 Earth MOID = .0543595 au 
 Jupiter MOID = 1.58136 au 
 T_jup = 3.429 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.046   .3952 3 autocmod 2.8

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