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JPL Small-Body Database Browser
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136233 (2003 WX120)
Classification: Main-belt Asteroid          SPK-ID: 2136233
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2018811525996712 7.6798e-08  
a 2.254946061642536 1.1348e-08 au
q 1.799714951668052 1.7802e-07 au
i 4.554028791065042 7.6332e-06 deg
node 352.718147108279 5.9434e-05 deg
peri 345.6908848341835 6.0521e-05 deg
M 272.6694189703268 1.2734e-05 deg
tp 2458900.531264758814
(2020-Feb-21.03126476)
4.514e-05 TDB
period 1236.809076954073
3.39
9.3365e-06
2.556e-08
d
yr
n .2910716024874129 2.1973e-09 deg/d
Q 2.710177171617021 1.3639e-08 au
  Orbit Determination Parameters
   # obs. used (total)      439  
   data-arc span      7236 days (19.81 yr)  
   first obs. used      1999-07-14  
   last obs. used      2019-05-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55316  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:12:52  

Additional Information
 Earth MOID = .790347 au 
 Jupiter MOID = 2.6738 au 
 T_jup = 3.593 
[ 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 16.4   n/a MPO436670  

136233 (2003 WX120)          Discovered 2003-Nov-20 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2003 WX120 = 1999 NG35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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