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(1999 CD158)
Classification: TransNeptunian Object          SPK-ID: 3042559
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1406197663317089 0.00027618  
a 43.88625396764935 0.0090543 AU
q 37.71497918954447 0.016963 AU
i 25.41454884816914 0.00057066 deg
node 118.9746374277324 9.6758e-05 deg
peri 143.1771092261251 0.098485 deg
M 246.3363048293825 0.13409 deg
tp 2490328.717478033890
(2106-Mar-10.21747803)
37.637 JED
period 106191.8519715026
290.74
32.863
0.08997
d
yr
n .00339009060786141 1.0491e-06 deg/d
Q 50.05752874575423 0.010328 AU
  Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      3309 days (9.06 yr)  
   first obs. used      1999-02-10  
   last obs. used      2008-03-03  
   planetary ephem.      DE405  
   SB-pert. ephem.      SB405-CPV-2  
   condition code      4  
   fit RMS      .54746  
   data source      ORB  
   producer      Otto Matic  
   solution date      2011-Sep-14 19:35:14  

Additional Information
 Earth MOID = 36.733 AU 
 T_jup = 5.313 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 5.1 mag n/a MPO137909  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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