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JPL Small-Body Database Browser
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185238 (2006 UK3)
Classification: Main-belt Asteroid          SPK-ID: 2185238
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2094591604707179 5.2893e-08  
a 2.364215234767059 1.1348e-08 au
q 1.869008696520669 1.2368e-07 au
i 2.794602294101901 5.5683e-06 deg
node 142.4688975235059 0.00011907 deg
peri 255.3072026565008 0.00011998 deg
M 270.34255499006 1.3939e-05 deg
tp 2459331.183710408581
(2021-Apr-26.68371041)
5.2582e-05 TDB
period 1327.788626297471
3.64
9.5596e-06
2.617e-08
d
yr
n .2711274918838983 1.952e-09 deg/d
Q 2.859421773013448 1.3724e-08 au
  Orbit Determination Parameters
   # obs. used (total)      281  
   data-arc span      9539 days (26.12 yr)  
   first obs. used      1993-02-23  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55226  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 20:02:23  

Additional Information
 Earth MOID = .87872 au 
 Jupiter MOID = 2.56479 au 
 T_jup = 3.518 
[ 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 17.4   n/a MPO268161  

185238 (2006 UK3)          Discovered 2006-Oct-16 by CSS at Catalina
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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