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(2010 CG55)
Classification: TransNeptunian Object          SPK-ID: 3509221
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ 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 .9100409108330562 3.91e-06  
a 31.84351251273405 0.0013914 au
q 2.864613381521735 1.3948e-06 au
i 146.1852641684412 3.412e-05 deg
node 195.961473342152 5.0995e-05 deg
peri 81.92536844303845 0.00011922 deg
M 19.334647627739 0.0012685 deg
tp 2455475.463341885965
(2010-Oct-05.96334189)
0.00045217 TDB
period 65634.1517753045
179.70
4.302
0.01178
d
yr
n .005484949378677786 3.5951e-07 deg/d
Q 60.82241164394637 0.0026577 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      1076 days (2.95 yr)  
   first obs. used      2010-01-07  
   last obs. used      2012-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .51964  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 13:53:47  

Additional Information
 Earth MOID = 2.11137 au 
 Jupiter MOID = .450202 au 
 T_jup = -1.541 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2   n/a MPO260804  

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