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JPL Small-Body Database Browser
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39134 (2000 WB59)
Classification: Main-belt Asteroid          SPK-ID: 2039134
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1023684336480181 6.9223e-08  
a 2.538592409840667 1.8595e-08 au
q 2.27872068117453 1.7398e-07 au
i 3.566354263603779 5.1431e-06 deg
node 102.1712389955704 0.00010535 deg
peri 250.4177870857326 0.00011161 deg
M 277.7506485054852 3.9963e-05 deg
tp 2458938.034270622065
(2020-Mar-29.53427062)
0.0001647 TDB
period 1477.365294874659
4.04
1.6233e-05
4.444e-08
d
yr
n .2436770386098333 2.6774e-09 deg/d
Q 2.798464138506803 2.0499e-08 au
  Orbit Determination Parameters
   # obs. used (total)      536  
   data-arc span      7380 days (20.21 yr)  
   first obs. used      1998-03-29  
   last obs. used      2018-06-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62972  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:05:13  

Additional Information
 Earth MOID = 1.27513 au 
 Jupiter MOID = 2.58386 au 
 T_jup = 3.437 
[ 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 15.2   n/a MPO299235  

39134 (2000 WB59)          Discovered 2000-Nov-21 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 WB59 = 1998 HY20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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