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JPL Small-Body Database Browser
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212644 (2006 UA38)
Classification: Outer Main-belt Asteroid          SPK-ID: 2212644
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08525119367602156 6.5244e-08  
a 3.234442024431733 3.8338e-08 au
q 2.95870198097304 2.1145e-07 au
i 1.266090340467648 5.3943e-06 deg
node 249.2066536818922 0.00030951 deg
peri 64.67892427683233 0.00031159 deg
M 201.7821044145234 3.8459e-05 deg
tp 2459934.292940806693
(2022-Dec-20.79294081)
0.00023291 TDB
period 2124.699342299097
5.82
3.7776e-05
1.034e-07
d
yr
n .1694357374867217 3.0125e-09 deg/d
Q 3.510182067890426 4.1607e-08 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      6142 days (16.82 yr)  
   first obs. used      2003-04-09  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .531  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:48:48  

Additional Information
 Earth MOID = 1.94501 au 
 Jupiter MOID = 1.71577 au 
 T_jup = 3.179 
[ 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 15.7   n/a MPO422827  

212644 (2006 UA38)          Discovered 2006-Oct-16 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2006 UA38 = 2007 VM193 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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