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JPL Small-Body Database Browser
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39116 (2000 WJ33)
Classification: Main-belt Asteroid          SPK-ID: 2039116
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07454997307504554 4.2845e-08  
a 2.973409418241752 2.132e-08 au
q 2.751741826170742 1.2064e-07 au
i 11.27997497348364 4.0731e-06 deg
node 216.7942253908989 2.3087e-05 deg
peri 340.3682755032747 3.7945e-05 deg
M 167.9738641997089 3.0762e-05 deg
tp 2458126.684571901562
(2018-Jan-08.18457190)
0.00015919 TDB
period 1872.752976269167
5.13
2.0142e-05
5.515e-08
d
yr
n .1922303713099309 2.0675e-09 deg/d
Q 3.195077010312761 2.291e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1093  
   data-arc span      7881 days (21.58 yr)  
   first obs. used      1998-06-19  
   last obs. used      2020-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5374  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 05:06:26  

Additional Information
 Earth MOID = 1.7512 au 
 Jupiter MOID = 1.784 au 
 T_jup = 3.229 
[ 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 14.0   n/a MPO358986  

39116 (2000 WJ33)          Discovered 2000-Nov-20 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 WJ33 = 1999 SN16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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