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JPL Small-Body Database Browser
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37185 (2000 WJ58)
Classification: Main-belt Asteroid          SPK-ID: 2037185
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08357752272051955 4.5209e-08  
a 3.024357230319428 2.3757e-08 au
q 2.771588945187438 1.3933e-07 au
i 15.07712103526634 5.004e-06 deg
node 87.073108020905 2.1614e-05 deg
peri 162.3992151074579 3.9511e-05 deg
M 88.28507744868942 3.3638e-05 deg
tp 2458529.378569415723
(2019-Feb-14.87856942)
0.00017885 TDB
period 1921.091535643859
5.26
2.2635e-05
6.197e-08
d
yr
n .1873934652881311 2.208e-09 deg/d
Q 3.277125515451418 2.5742e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1298  
   data-arc span      7692 days (21.06 yr)  
   first obs. used      1998-06-24  
   last obs. used      2019-07-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49151  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 04:26:26  

Additional Information
 Earth MOID = 1.76009 au 
 Jupiter MOID = 1.80258 au 
 T_jup = 3.188 
[ 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 13.3   n/a MPO358971  
diameter diameter 12.911 km 1.928 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.061   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

37185 (2000 WJ58)          Discovered 2000-Nov-21 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 WJ58 = 1998 MB28 = 1999 SH20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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