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JPL Small-Body Database Browser
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379038 (2008 WC13)
Classification: Inner Main-belt Asteroid          SPK-ID: 2379038
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1064935694195583 7.1362e-08  
a 1.868342438350765 1.4883e-08 au
q 1.669375983192751 1.3013e-07 au
i 23.07690243181609 1.0925e-05 deg
node 57.42068712789217 3.0159e-05 deg
peri 60.54924476446914 9.0743e-05 deg
M 132.403046997354 8.1701e-05 deg
tp 2458657.433253592433
(2019-Jun-22.93325359)
0.00021093 TDB
period 932.7884176954958
2.55
1.1146e-05
3.052e-08
d
yr
n .3859396119962547 4.6115e-09 deg/d
Q 2.06730889350878 1.6468e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      4136 days (11.32 yr)  
   first obs. used      2007-04-10  
   last obs. used      2018-08-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71599  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:34:19  

Additional Information
 Earth MOID = .744714 au 
 Jupiter MOID = 3.1529 au 
 T_jup = 3.881 
[ 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 18.3   n/a MPO230251  

379038 (2008 WC13)          Discovered 2008-Nov-19 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

Alternate Designations
 2008 WC13 = 2007 GL51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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