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181528 (2006 UD133)
Classification: Main-belt Asteroid          SPK-ID: 2181528
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1833222817001291 4.8287e-08  
a 3.171548771159774 2.9295e-08 au
q 2.590133213907524 1.5453e-07 au
i 2.182796036317799 5.107e-06 deg
node 68.35952884664533 0.00016413 deg
peri 348.6366545688144 0.00016533 deg
M 169.230998846615 1.935e-05 deg
tp 2458230.698313026247
(2018-Apr-22.19831303)
0.00010616 TDB
period 2063.029880400275
5.65
2.8584e-05
7.826e-08
d
yr
n .1745006232920639 2.4177e-09 deg/d
Q 3.752964328412024 3.4665e-08 au
  Orbit Determination Parameters
   # obs. used (total)      291  
   data-arc span      6677 days (18.28 yr)  
   first obs. used      2002-01-14  
   last obs. used      2020-04-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5302  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:30:58  

Additional Information
 Earth MOID = 1.6015 au 
 Jupiter MOID = 1.60473 au 
 T_jup = 3.174 
[ 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 16.25   n/a E2021B55  

181528 (2006 UD133)          Discovered 2006-Oct-19 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2006 UD133 = 2003 KK25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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