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(2018 CC)
Classification: Apollo [NEO]          SPK-ID: 3798992
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .348935855563481 0.00015185  
a 1.283787044096384 0.00019522 au
q .8358277135033002 6.7844e-05 au
i 8.458004970807966 0.0039057 deg
node 317.4811059773403 5.5016e-05 deg
peri 245.9152131500763 0.0049115 deg
M 178.5063978027991 0.12167 deg
tp 2458737.055464277636
(2019-Sep-10.55546428)
0.11948 TDB
period 531.2976679122914
1.45
0.12119
0.0003318
d
yr
n .6775862604754178 0.00015456 deg/d
Q 1.731746374689468 0.00026334 au
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      17 days  
   first obs. used      2018-01-20  
   last obs. used      2018-02-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .47631  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-09 06:28:07  

Additional Information
 Earth MOID = .000310497 au 
 Jupiter MOID = 3.25719 au 
 T_jup = 4.974 
[ 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 26.6   n/a MPO435630  

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