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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1027083383411122 1.7923e-07  
a 5.159289840672893 3.3551e-07 au
q 4.629387754117199 9.418e-07 au
i 20.21901238881472 1.2964e-05 deg
node 251.9538182781051 3.8536e-05 deg
peri 118.0938947214658 8.9039e-05 deg
M 219.3390151079196 9.0372e-05 deg
tp 2460672.955110277199
(2024-Dec-28.45511028)
0.0012016 TDB
period 4280.389762390257
11.72
0.00041754
1.143e-06
d
yr
n .08410449047494419 8.2041e-09 deg/d
Q 5.689191927228588 3.6997e-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 = 3.6866 au 
 Jupiter MOID = .0252919 au 
 T_jup = 2.867 
[ 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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