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332322 (2006 WS120)
Classification: Main-belt Asteroid          SPK-ID: 2332322
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1496014730146326 1.3882e-07  
a 2.975707212052304 4.282e-08 au
q 2.530537029869013 4.1954e-07 au
i 12.20817829047538 8.7654e-06 deg
node 63.48418083398385 3.2178e-05 deg
peri 268.3965458835053 4.8593e-05 deg
M 299.641038299526 4.408e-05 deg
tp 2459314.856889482522
(2021-Apr-10.35688948)
0.00023121 TDB
period 1874.924237022113
5.13
4.047e-05
1.108e-07
d
yr
n .1920077584424304 4.1445e-09 deg/d
Q 3.420877394235595 4.9226e-08 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      6316 days (17.29 yr)  
   first obs. used      2001-12-18  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53401  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:38:44  

Additional Information
 Earth MOID = 1.55737 au 
 Jupiter MOID = 2.03934 au 
 T_jup = 3.210 
[ 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 15.8   n/a MPO434080  

332322 (2006 WS120)          Discovered 2001-Dec-18 by LINEAR at Socorro
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

[ show close-approach data ]
Alternate Designations
 2006 WS120 = 2001 YN26 = 2011 WW127 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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