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

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet 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. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


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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