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JPL Small-Body Database Browser
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379042 (2008 WV23)
Classification: Main-belt Asteroid          SPK-ID: 2379042
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05186648094730807 4.86e-08  
a 2.877180932612694 3.368e-08 au
q 2.72795168258938 1.358e-07 au
i 7.844036477345829 5.3238e-06 deg
node 247.5416366222532 4.5464e-05 deg
peri 190.1603231653289 7.7315e-05 deg
M 110.1975462578572 6.1963e-05 deg
tp 2458454.844407534674
(2018-Dec-02.34440753)
0.00030539 TDB
period 1782.580646830975
4.88
3.13e-05
8.569e-08
d
yr
n .2019543972049728 3.546e-09 deg/d
Q 3.026410182636008 3.5426e-08 au
  Orbit Determination Parameters
   # obs. used (total)      200  
   data-arc span      4206 days (11.52 yr)  
   first obs. used      2008-10-20  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56902  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:27:26  

Additional Information
 Earth MOID = 1.74344 au 
 Jupiter MOID = 2.17814 au 
 T_jup = 3.280 
[ 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 16.2   n/a MPO427883  

379042 (2008 WV23)          Discovered 2008-Oct-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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