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JPL Small-Body Database Browser
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379313 (2009 WF10)
Classification: Main-belt Asteroid          SPK-ID: 2379313
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2023601005222344 3.1488e-07  
a 2.545135608674991 3.23e-08 au
q 2.030101711060802 8.1871e-07 au
i 5.731189340444387 7.3368e-06 deg
node 162.4432825637913 8.9465e-05 deg
peri 233.6634946870573 9.1565e-05 deg
M 235.6814506447892 1.8667e-05 deg
tp 2459512.651266049364
(2021-Oct-25.15126605)
8.3742e-05 TDB
period 1483.080817255716
4.06
2.8233e-05
7.73e-08
d
yr
n .2427379518441495 4.6209e-09 deg/d
Q 3.060169506289181 3.8837e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      4854 days (13.29 yr)  
   first obs. used      2006-01-09  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52483  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:09:55  

Additional Information
 Earth MOID = 1.0428 au 
 Jupiter MOID = 2.38526 au 
 T_jup = 3.407 
[ 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 MPO334971  

379313 (2009 WF10)          Discovered 2009-Nov-19 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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