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JPL Small-Body Database Browser
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39182 (2000 WF164)
Classification: Main-belt Asteroid          SPK-ID: 2039182
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2102783427714609 2.9173e-08  
a 2.447292124705255 9.4534e-09 au
q 1.932679592444586 7.2496e-08 au
i .6017990968749977 4.669e-06 deg
node 62.35520628264773 0.00029696 deg
peri 231.4092980085373 0.00029718 deg
M 157.4217168212924 1.2133e-05 deg
tp 2458389.010098078267
(2018-Sep-27.51009808)
4.5989e-05 TDB
period 1398.38625277938
3.83
8.1025e-06
2.218e-08
d
yr
n .2574396017441372 1.4917e-09 deg/d
Q 2.961904656965923 1.1441e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1251  
   data-arc span      9925 days (27.17 yr)  
   first obs. used      1992-11-28  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5171  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 05:07:32  

Additional Information
 Earth MOID = .916655 au 
 Jupiter MOID = 2.23744 au 
 T_jup = 3.467 
[ 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 15.4   n/a MPO417087  

39182 (2000 WF164)          Discovered 2000-Nov-21 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 WF164 = 2002 CO84 = 2010 EC39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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