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JPL Small-Body Database Browser
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390353 (2013 CB178)
Classification: Jupiter Trojan          SPK-ID: 2390353
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1107383242370991 1.2705e-07  
a 5.129900332876087 3.5644e-07 au
q 4.561823766510052 9.2192e-07 au
i 30.09514388266539 9.5423e-06 deg
node 159.0327147223793 1.5861e-05 deg
peri 245.144286333138 5.8398e-05 deg
M 283.57640734993 6.4513e-05 deg
tp 2459501.421118075606
(2021-Oct-13.92111808)
0.00079545 TDB
period 4243.867518663705
11.62
0.00044231
1.211e-06
d
yr
n .08482828420462937 8.8411e-09 deg/d
Q 5.697976899242122 3.9591e-07 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      6799 days (18.61 yr)  
   first obs. used      2001-02-20  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58438  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:58:05  

Additional Information
 Earth MOID = 3.67315 au 
 Jupiter MOID = .0802477 au 
 T_jup = 2.722 
[ 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 13.3   n/a MPO494980  

390353 (2013 CB178)          Discovered 2009-Oct-18 by CSS at Catalina
Reference: Last Updated: 2014-03-21

Alternate Designations
 2013 CB178 = 2010 AU86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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