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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3051265504101525 1.363e-07  
a 3.041235338918903 7.6268e-08 au
q 2.113273690969127 4.5552e-07 au
i 20.43059002594482 1.3156e-05 deg
node 83.93449671920271 2.9269e-05 deg
peri 282.6688712365651 3.4997e-05 deg
M 21.59473029644452 1.7755e-05 deg
tp 2458484.296622030402
(2018-Dec-31.79662203)
9.3809e-05 TDB
period 1937.19557942074
5.30
7.2871e-05
1.995e-07
d
yr
n .1858356501658171 6.9905e-09 deg/d
Q 3.969196986868679 9.9539e-08 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      6257 days (17.13 yr)  
   first obs. used      2001-05-23  
   last obs. used      2018-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61698  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:41:26  

Additional Information
 Earth MOID = 1.21823 au 
 Jupiter MOID = 1.99676 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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