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JPL Small-Body Database Browser
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392455 (2010 VE143)
Classification: Jupiter Trojan          SPK-ID: 2392455
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05917157492509041 2.1637e-07  
a 5.127252887735082 6.5776e-07 au
q 4.82386525932858 1.6865e-06 au
i 13.091206826795 9.6774e-06 deg
node 77.99616414814085 6.07e-05 deg
peri 324.40380843 0.00021167 deg
M 268.1078923981895 0.00022393 deg
tp 2459682.933553350367
(2022-Apr-13.43355335)
0.0028169 TDB
period 4240.582672177762
11.61
0.00081602
2.234e-06
d
yr
n .08489399401689322 1.6336e-08 deg/d
Q 5.430640516141585 6.9668e-07 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   data-arc span      3604 days (9.87 yr)  
   first obs. used      2009-08-27  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5117  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:08:55  

Additional Information
 Earth MOID = 3.84284 au 
 Jupiter MOID = .0612405 au 
 T_jup = 2.945 
[ 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 MPO418999  

392455 (2010 VE143)          Discovered 2009-Aug-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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