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359616 (2011 JA11)
Classification: Jupiter Trojan          SPK-ID: 2359616
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1023633653199478 1.7858e-07  
a 5.159984409335819 3.3749e-07 au
q 4.631791040197742 9.3564e-07 au
i 20.21845300387769 1.2963e-05 deg
node 251.9555340159177 3.8534e-05 deg
peri 118.3399072724199 8.9424e-05 deg
M 185.3862766485715 8.8256e-05 deg
tp 2460677.071471671764
(2025-Jan-01.57147167)
0.0012058 TDB
period 4281.254161777883
11.72
0.00042003
1.15e-06
d
yr
n .08408750949990369 8.2497e-09 deg/d
Q 5.688177778473896 3.7204e-07 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      6821 days (18.67 yr)  
   first obs. used      2000-09-27  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57293  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:44:54  

Additional Information
 Earth MOID = 3.68803 au 
 Jupiter MOID = .0285116 au 
 T_jup = 2.868 
[ 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 13.1   n/a MPO427818  

359616 (2011 JA11)          Discovered 2011-May-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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