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JPL Small-Body Database Browser
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173888 (2001 UC82)
Classification: Main-belt Asteroid          SPK-ID: 2173888
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2114522152636611 5.1842e-08  
a 3.000488082276635 2.7872e-08 au
q 2.366028230407026 1.6071e-07 au
i 2.589041257531219 5.8481e-06 deg
node 86.45196418961392 0.00015636 deg
peri 314.6846022863785 0.00015765 deg
M 132.5827462711196 2.334e-05 deg
tp 2457901.349301506284
(2017-May-27.84930151)
0.00011582 TDB
period 1898.393709110884
5.20
2.6451e-05
7.242e-08
d
yr
n .1896340038803682 2.6423e-09 deg/d
Q 3.634947934146243 3.3765e-08 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      6376 days (17.46 yr)  
   first obs. used      2001-10-17  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58433  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:14:39  

Additional Information
 Earth MOID = 1.37477 au 
 Jupiter MOID = 1.78029 au 
 T_jup = 3.217 
[ 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 MPO433118  

173888 (2001 UC82)          Discovered 2001-Oct-20 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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