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JPL Small-Body Database Browser
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160352 (2003 UJ138)
Classification: Main-belt Asteroid          SPK-ID: 2160352
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1134833226917301 5.0883e-08  
a 3.092159634922846 2.82e-08 au
q 2.741251085258554 1.516e-07 au
i 9.407968672739276 5.1607e-06 deg
node 202.9959787300857 2.7802e-05 deg
peri 126.3513205071046 3.4267e-05 deg
M 4.367908365776868 2.0093e-05 deg
tp 2458576.403037338109
(2019-Apr-02.90303734)
0.00011084 TDB
period 1986.05507071757
5.44
2.7168e-05
7.438e-08
d
yr
n .1812638558254734 2.4796e-09 deg/d
Q 3.443068184587137 3.14e-08 au
  Orbit Determination Parameters
   # obs. used (total)      498  
   data-arc span      8032 days (21.99 yr)  
   first obs. used      1997-10-31  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53785  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 18:39:57  

Additional Information
 Earth MOID = 1.74333 au 
 Jupiter MOID = 1.98386 au 
 T_jup = 3.194 
[ 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 15.1   n/a MPO454061  

160352 (2003 UJ138)          Discovered 2003-Oct-21 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2003 UJ138 = 2002 LP52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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