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JPL Small-Body Database Browser
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379041 (2008 WW19)
Classification: Main-belt Asteroid          SPK-ID: 2379041
[ 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 .05836841145425149 9.9721e-08  
a 2.870616325329967 4.6277e-08 au
q 2.703063010525816 3.0214e-07 au
i 2.802402791961526 7.1265e-06 deg
node 51.08385846622255 0.00021907 deg
peri 268.254502594078 0.00023144 deg
M 145.3384278246385 7.0796e-05 deg
tp 2457883.301934219252
(2017-May-09.80193422)		 0.0003575 TDB
period 1776.483394966925
4.86		 4.2958e-05
1.176e-07		 d
yr
n .2026475457186598 4.9003e-09 deg/d
Q 3.038169640134118 4.8979e-08 au
   Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      5088 days (13.93 yr)  
   first obs. used      2003-10-19  
   last obs. used      2017-09-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71297  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 19:31:38  

Additional Information
 Earth MOID = 1.69092 au 
 Jupiter MOID = 2.13692 au 
 T_jup = 3.294 
[ 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 16.7   n/a MPO418926  

379041 (2008 WW19)          Discovered 2008-Nov-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

Alternate Designations
 2008 WW19 = 2003 WO14 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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