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JPL Small-Body Database Browser
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172538 (2003 UZ36)
Classification: Main-belt Asteroid          SPK-ID: 2172538
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08129496861450421 4.3448e-08  
a 2.405539955111923 1.3076e-08 au
q 2.209981659960163 1.0453e-07 au
i 6.09971376957676 5.2576e-06 deg
node 313.0858079277566 5.0104e-05 deg
peri 120.728799312428 6.5334e-05 deg
M 130.0971406203351 3.9433e-05 deg
tp 2458508.026870160037
(2019-Jan-24.52687016)
0.00014921 TDB
period 1362.753446363409
3.73
1.1112e-05
3.042e-08
d
yr
n .2641710435300546 2.154e-09 deg/d
Q 2.601098250263683 1.4139e-08 au
  Orbit Determination Parameters
   # obs. used (total)      453  
   data-arc span      7067 days (19.35 yr)  
   first obs. used      1999-10-04  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59521  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:38:14  

Additional Information
 Earth MOID = 1.23243 au 
 Jupiter MOID = 2.57429 au 
 T_jup = 3.511 
[ 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 16.2   n/a MPO469848  

172538 (2003 UZ36)          Discovered 2003-Oct-16 by NEAT at Palomar
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

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