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163189 (2002 EU6)
Classification: Jupiter Trojan          SPK-ID: 2163189
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09467073566334307 1.2745e-07  
a 5.166065985668405 3.3577e-07 AU
q 4.676990718319804 5.8856e-07 AU
i 7.072132996516131 1.3881e-05 deg
node 2.901377314905024 7.2499e-05 deg
peri 51.12470883607507 0.00011247 deg
M 154.6482083349747 8.2428e-05 deg
tp 2455158.113500416044
(2009-Nov-22.61350042)
0.00094881 JED
period 4288.825244024661
11.74
0.00041813
1.145e-06
d
yr
n .08393906944601309 8.1835e-09 deg/d
Q 5.655141253017007 3.6756e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      239  
   data-arc span      6495 days (17.78 yr)  
   first obs. used      1996-09-12  
   last obs. used      2014-06-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52822  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 15:46:34  

Additional Information
 Earth MOID = 3.69333 AU 
 T_jup = 2.976 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.9 mag n/a MPO260180  

163189 (2002 EU6)          Discovered 2002-Mar-06 by McNaught, R. H. at Siding Spring (413)
Reference: 20070926/Numbers.arcLast Updated: 2007-09-30

Alternate Designations
 2002 EU6 = 1996 TM68 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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