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(1999 CZ118)
Classification: TransNeptunian Object          SPK-ID: 3027743
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6825090973540869 0.00046285  
a 117.9911501488351 0.18653 au
q 37.4611167649831 0.0048966 au
i 27.79331582727447 0.00044774 deg
node 345.2422458524259 0.00019576 deg
peri 236.8080441837334 0.015161 deg
M 356.8295886379434 0.009441 deg
tp 2463123.237595627287
(2031-Sep-13.73759563)
2.5859 TDB
period 468136.5806937623
1281.69
1110.1
3.039
d
yr
n .0007690063431199767 1.8235e-06 deg/d
Q 198.521183532687 0.31384 au
  Orbit Determination Parameters
   # obs. used (total)      29  
   data-arc span      6241 days (17.09 yr)  
   first obs. used      1999-02-10  
   last obs. used      2016-03-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .21612  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-08 23:57:52  

Additional Information
 Earth MOID = 36.5355 au 
 Jupiter MOID = 32.5547 au 
 T_jup = 6.202 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.9   n/a MPC10878  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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