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JPL Small-Body Database Browser
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413924 (2006 WU166)
Classification: Main-belt Asteroid          SPK-ID: 2413924
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1610911276194611 5.9558e-08  
a 2.606004015736557 4.4092e-08 au
q 2.186199890260711 1.5858e-07 au
i 16.62536078991208 9.7219e-06 deg
node 67.82413851121441 2.5423e-05 deg
peri 220.6060646804665 4.074e-05 deg
M 202.2220422039261 3.3634e-05 deg
tp 2459673.949256009433
(2022-Apr-04.44925601)
0.00014919 TDB
period 1536.600774594565
4.21
3.8997e-05
1.068e-07
d
yr
n .2342833649130411 5.9459e-09 deg/d
Q 3.025808141212403 5.1195e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      4389 days (12.02 yr)  
   first obs. used      2006-10-31  
   last obs. used      2018-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65485  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:41:00  

Additional Information
 Earth MOID = 1.19421 au 
 Jupiter MOID = 2.15118 au 
 T_jup = 3.335 
[ 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 16.7   n/a MPO455948  

413924 (2006 WU166)          Discovered 2006-Oct-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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