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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1066882181572175 7.1255e-08  
a 1.868196074967245 1.496e-08 au
q 1.668881564560682 1.3003e-07 au
i 23.07932584553616 1.0926e-05 deg
node 57.42328771564272 3.0155e-05 deg
peri 60.47889807604617 9.0586e-05 deg
M 338.0634397732192 8.1204e-05 deg
tp 2458657.332680231400
(2019-Jun-22.83268023)
0.00021049 TDB
period 932.6788097947156
2.55
1.1203e-05
3.067e-08
d
yr
n .3859849674072007 4.6363e-09 deg/d
Q 2.067510585373808 1.6556e-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 = .744007 au 
 Jupiter MOID = 3.15437 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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