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393199 (2013 CN185)
Classification: Jupiter Trojan          SPK-ID: 2393199
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03748300559561986 7.8308e-08  
a 5.173140178538169 2.1163e-07 au
q 4.979235336279097 5.3202e-07 au
i 12.10590924693675 8.2284e-06 deg
node 149.3317787889313 3.6062e-05 deg
peri 280.924876458219 0.00013457 deg
M 307.6991677911959 0.00012961 deg
tp 2459624.861184293104
(2022-Feb-14.36118429)
0.0015376 TDB
period 4297.637663740281
11.77
0.00026373
7.221e-07
d
yr
n .08376695016365993 5.1404e-09 deg/d
Q 5.367045020797241 2.1957e-07 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      6025 days (16.50 yr)  
   first obs. used      2004-04-24  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54782  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:19:06  

Additional Information
 Earth MOID = 4.02001 au 
 Jupiter MOID = .180088 au 
 T_jup = 2.954 
[ 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 13.6   n/a MPO455789  

393199 (2013 CN185)          Discovered 2004-Apr-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

Alternate Designations
 2013 CN185 = 2007 RT122 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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