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385330 (2002 CL269)
Classification: Jupiter Trojan          SPK-ID: 2385330
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07270718052026112 1.1959e-07  
a 5.223817519759348 2.4995e-07 au
q 4.844008476345302 7.7047e-07 au
i 12.04253729837933 1.0723e-05 deg
node 348.4655818816705 2.0972e-05 deg
peri 26.82282206101595 5.4068e-05 deg
M 340.5341237063487 4.7464e-05 deg
tp 2459436.304387529325
(2021-Aug-09.80438753)
0.00056936 TDB
period 4360.943130941581
11.94
0.00031299
8.569e-07
d
yr
n .08255095037716567 5.9248e-09 deg/d
Q 5.603626563173393 2.6812e-07 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      6879 days (18.83 yr)  
   first obs. used      2002-02-07  
   last obs. used      2020-12-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54379  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:00  

Additional Information
 Earth MOID = 3.84743 au 
 Jupiter MOID = .0887244 au 
 T_jup = 2.951 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.13   n/a E2021B25  

385330 (2002 CL269)          Discovered 2002-Feb-07 by Buie, M. W. at Kitt Peak
Reference: Last Updated: 2014-02-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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