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JPL Small-Body Database Browser
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437734 (2014 EE9)
Classification: Jupiter Trojan          SPK-ID: 2437734
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 .0172869710595032 2.6402e-07  
a 5.166045987612536 5.6842e-07 au
q 5.076740700132616 1.0642e-06 au
i 12.99922868965822 2.1889e-05 deg
node 7.251958488601939 4.4679e-05 deg
peri 136.3351573542229 0.00066617 deg
M 176.549532012056 0.00068316 deg
tp 2456497.206408203058
(2013-Jul-23.70640820)
0.0078545 TDB
period 4288.800340717944
11.74
0.00070784
1.938e-06
d
yr
n .08393955684580461 1.3854e-08 deg/d
Q 5.255351275092456 5.7824e-07 au
  Orbit Determination Parameters
   # obs. used (total)      89  
   data-arc span      4021 days (11.01 yr)  
   first obs. used      2008-09-25  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54177  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:45:37  

Additional Information
 Earth MOID = 4.0952 au 
 Jupiter MOID = .275405 au 
 T_jup = 2.949 
[ 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 13.8   n/a MPO290324  

437734 (2014 EE9)          Discovered 2009-Sep-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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