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JPL Small-Body Database Browser
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351385 (2005 EL129)
Classification: Main-belt Asteroid          SPK-ID: 2351385
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05451930346404012 6.8657e-08  
a 2.729283130875147 3.2344e-08 au
q 2.580484515623679 1.9693e-07 au
i 2.685959276667206 7.1132e-06 deg
node 296.4672876317301 0.00015403 deg
peri 322.4948239677943 0.00016873 deg
M 327.8785970728362 6.7388e-05 deg
tp 2458747.447877538541
(2019-Sep-20.94787754)
0.0003076 TDB
period 1646.915486033708
4.51
2.9276e-05
8.015e-08
d
yr
n .2185904516976725 3.8857e-09 deg/d
Q 2.878081746126615 3.4108e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      7066 days (19.35 yr)  
   first obs. used      2000-01-27  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .72748  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:37:09  

Additional Information
 Earth MOID = 1.56541 au 
 Jupiter MOID = 2.15243 au 
 T_jup = 3.351 
[ 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 16.8   n/a MPO437487  

351385 (2005 EL129)          Discovered 2005-Mar-09 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2005 EL129 = 2000 BW39 = 2009 AN28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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