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JPL Small-Body Database Browser
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413333 (2003 WN113)
Classification: Main-belt Asteroid          SPK-ID: 2413333
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 .1245934892699614 7.138e-08  
a 2.397497818981049 3.1783e-08 au
q 2.098785200197078 1.8022e-07 au
i 5.490529365198593 8.2892e-06 deg
node 276.1998650753607 9.4256e-05 deg
peri 174.1855463396618 0.00010481 deg
M 29.00433871628989 5.0657e-05 deg
tp 2458491.256344135742
(2019-Jan-07.75634414)
0.00018946 TDB
period 1355.925280552767
3.71
2.6963e-05
7.382e-08
d
yr
n .2655013555416856 5.2796e-09 deg/d
Q 2.69621043776502 3.5743e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      5528 days (15.13 yr)  
   first obs. used      2003-11-20  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66405  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:12:38  

Additional Information
 Earth MOID = 1.11548 au 
 Jupiter MOID = 2.47764 au 
 T_jup = 3.511 
[ 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 17.6   n/a MPO419032  

413333 (2003 WN113)          Discovered 2003-Nov-20 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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