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JPL Small-Body Database Browser
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413342 (2003 WM183)
Classification: Main-belt Asteroid          SPK-ID: 2413342
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1996737564475931 1.1633e-07  
a 2.378540590587174 2.69e-08 au
q 1.903608456001556 2.6808e-07 au
i 3.294343482334428 1.0777e-05 deg
node 78.67061461979124 8.8018e-05 deg
peri 295.1743909945938 9.2895e-05 deg
M 107.0410317360853 3.231e-05 deg
tp 2458202.106665751242
(2018-Mar-24.60666575)
0.00011571 TDB
period 1339.874980681852
3.67
2.273e-05
6.223e-08
d
yr
n .2686817838906125 4.558e-09 deg/d
Q 2.853472725172792 3.2271e-08 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      5552 days (15.20 yr)  
   first obs. used      2003-11-23  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58922  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:06:16  

Additional Information
 Earth MOID = .906463 au 
 Jupiter MOID = 2.60875 au 
 T_jup = 3.510 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.0   n/a MPO322070  

413342 (2003 WM183)          Discovered 2003-Nov-23 by Buie, M. W. at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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