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JPL Small-Body Database Browser
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(2002 CB249)
Classification: Centaur          SPK-ID: 3117454
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2452334.5 (2002-Mar-01.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5122502363718423 0.53147  
a 28.48900869260191 27.812 au
q 13.89550725581711 1.5758 au
i 13.97125587912351 4.7246 deg
node 353.5123796126194 3.8193 deg
peri 168.1457001593144 93.792 deg
M .1386899871515401 25.138 deg
tp 2452313.102795340564
(2002-Feb-07.60279534)
3898.5 TDB
period 55541.09446257471
152.06
81331
222.7
d
yr
n .006481687181057965 0.0094914 deg/d
Q 43.0825101293867 42.058 au
  Orbit Determination Parameters
   # obs. used (total)      8  
   data-arc span      35 days  
   first obs. used      2002-02-07  
   last obs. used      2002-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .32763  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-18 11:10:56  

Additional Information
 Earth MOID = 12.9054 au 
 Jupiter MOID = 8.479 au 
 T_jup = 4.083 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 9.7958   .4116 5 autocmod 2.8
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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