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JPL Small-Body Database Browser
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185244 (2006 UK38)
Classification: Main-belt Asteroid          SPK-ID: 2185244
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1475508675410221 6.1459e-08  
a 3.142778911201119 3.1695e-08 au
q 2.679059156363765 1.9381e-07 au
i 4.111727610205691 7.4512e-06 deg
node 221.8836620501258 0.00010174 deg
peri 258.9884776906201 0.00010515 deg
M 97.10490433573159 2.6413e-05 deg
tp 2458451.581540016628
(2018-Nov-29.08154002)
0.00014776 TDB
period 2035.022298264077
5.57
3.0785e-05
8.428e-08
d
yr
n .1769022385194937 2.6761e-09 deg/d
Q 3.606498666038473 3.6372e-08 au
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      8953 days (24.51 yr)  
   first obs. used      1994-09-01  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57897  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:19:07  

Additional Information
 Earth MOID = 1.69885 au 
 Jupiter MOID = 1.51776 au 
 T_jup = 3.189 
[ 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 16.0   n/a MPO469997  

185244 (2006 UK38)          Discovered 2006-Oct-16 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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