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JPL Small-Body Database Browser
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201764 (2003 WV38)
Classification: Main-belt Asteroid          SPK-ID: 2201764
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3076133597871533 7.453e-08  
a 3.046651413202392 2.4272e-08 au
q 2.109460735886926 2.2483e-07 au
i 15.41548975442497 8.0314e-06 deg
node 52.04513807666574 3.0848e-05 deg
peri .5546901818539903 3.3723e-05 deg
M 335.9527940200045 1.4028e-05 deg
tp 2458730.246215655911
(2019-Sep-03.74621566)
7.6562e-05 TDB
period 1942.37275112061
5.32
2.3211e-05
6.355e-08
d
yr
n .1853403265631202 2.2148e-09 deg/d
Q 3.983842090517859 3.1738e-08 au
  Orbit Determination Parameters
   # obs. used (total)      299  
   data-arc span      9880 days (27.05 yr)  
   first obs. used      1992-11-18  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54288  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:37:18  

Additional Information
 Earth MOID = 1.12019 au 
 Jupiter MOID = 1.41338 au 
 T_jup = 3.112 
[ 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 MPO454429  

201764 (2003 WV38)          Discovered 2003-Nov-19 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2003 WV38 = 2006 KZ87 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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