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JPL Small-Body Database Browser
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39153 (2000 WX102)
Classification: Main-belt Asteroid          SPK-ID: 2039153
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .104554430235063 2.6905e-08  
a 2.396832197143258 9.2231e-09 au
q 2.14623277240189 6.453e-08 au
i 7.419832436201262 4.6789e-06 deg
node 157.3236053262134 2.3784e-05 deg
peri 107.4638895058119 3.3751e-05 deg
M 139.4589000144371 2.2975e-05 deg
tp 2458075.452486003723
(2017-Nov-17.95248600)
8.6129e-05 TDB
period 1355.360647610817
3.71
7.8233e-06
2.142e-08
d
yr
n .265611961387986 1.5331e-09 deg/d
Q 2.647431621884625 1.0187e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1225  
   data-arc span      9617 days (26.33 yr)  
   first obs. used      1992-09-22  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53499  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:05:18  

Additional Information
 Earth MOID = 1.14411 au 
 Jupiter MOID = 2.4366 au 
 T_jup = 3.510 
[ 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 15.0   n/a MPO309457  
diameter diameter 3.357 km 0.179 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.130   0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39153 (2000 WX102)          Discovered 2000-Nov-26 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 WX102 = 1992 SN21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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