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JPL Small-Body Database Browser
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469577 (2003 WN119)
Classification: Main-belt Asteroid          SPK-ID: 2469577
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2385741878945636 8.4336e-08  
a 2.722740949876837 4.0972e-08 au
q 2.073165238912698 2.4629e-07 au
i 8.646901833978552 8.4856e-06 deg
node 266.2144712876041 7.6362e-05 deg
peri 149.5608309148393 8.5827e-05 deg
M 165.3213267898751 3.9006e-05 deg
tp 2457846.911446990114
(2017-Apr-03.41144699)
0.00016438 TDB
period 1640.997470510101
4.49
3.7041e-05
1.014e-07
d
yr
n .2193787659453823 4.9519e-09 deg/d
Q 3.372316660840976 5.0747e-08 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      5673 days (15.53 yr)  
   first obs. used      2003-11-20  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67338  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:33  

Additional Information
 Earth MOID = 1.09024 au 
 Jupiter MOID = 2.00431 au 
 T_jup = 3.300 
[ 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 16.8   n/a MPO434689  

469577 (2003 WN119)          Discovered 2003-Nov-20 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

Alternate Designations
 2003 WN119 = 2012 XO133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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