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JPL Small-Body Database Browser
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379064 (2008 WN83)
Classification: Main-belt Asteroid          SPK-ID: 2379064
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3053774447369418 7.5433e-08  
a 3.041488473244393 4.698e-08 au
q 2.112686495088158 2.4024e-07 au
i 20.42971369024446 1.2389e-05 deg
node 83.93318670513457 2.4381e-05 deg
peri 282.6582678758087 2.9897e-05 deg
M 95.90694831497522 1.8192e-05 deg
tp 2458484.350797391510
(2018-Dec-31.85079739)
9.24e-05 TDB
period 1937.437445395632
5.30
4.489e-05
1.229e-07
d
yr
n .1858124507996627 4.3052e-09 deg/d
Q 3.970290451400627 6.1327e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      6799 days (18.61 yr)  
   first obs. used      2001-05-23  
   last obs. used      2020-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56112  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 09:33:54  

Additional Information
 Earth MOID = 1.2183 au 
 Jupiter MOID = 1.99833 au 
 T_jup = 3.075 
[ 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 16.2   n/a MPO353300  

379064 (2008 WN83)          Discovered 2008-Nov-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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