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JPL Small-Body Database Browser
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434092 (2002 EE9)
Classification: Main-belt Asteroid          SPK-ID: 2434092
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1916295624005919 1.012e-07  
a 2.616648660716643 2.1734e-08 au
q 2.115221422907418 2.6598e-07 au
i 12.84700964185754 8.9362e-06 deg
node 331.9175126698782 4.4654e-05 deg
peri 222.1938873748331 4.8679e-05 deg
M 358.0245135304114 1.7108e-05 deg
tp 2458608.983754759935
(2019-May-05.48375476)
7.3485e-05 TDB
period 1546.025123732039
4.23
1.9262e-05
5.274e-08
d
yr
n .2328552068616941 2.9011e-09 deg/d
Q 3.118075898525868 2.5899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      6320 days (17.30 yr)  
   first obs. used      2002-02-11  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63573  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:34:56  

Additional Information
 Earth MOID = 1.13524 au 
 Jupiter MOID = 1.93158 au 
 T_jup = 3.346 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO434581  

434092 (2002 EE9)          Discovered 2002-Mar-13 by NEAT at Palomar
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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