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186165 (2001 UG134)
Classification: Main-belt Asteroid          SPK-ID: 2186165
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .011116911049198 4.7652e-08  
a 2.633273909489639 2.3041e-08 au
q 2.604000037669669 1.2239e-07 au
i 21.38879182139376 6.5951e-06 deg
node 211.3309775298025 1.2467e-05 deg
peri 242.5440388856988 0.0004293 deg
M 111.7074015113047 0.00042162 deg
tp 2458716.191680006797
(2019-Aug-20.69168001)
0.001831 TDB
period 1560.782838368225
4.27
2.0485e-05
5.608e-08
d
yr
n .2306534843606908 3.0273e-09 deg/d
Q 2.662547781309609 2.3297e-08 au
  Orbit Determination Parameters
   # obs. used (total)      279  
   data-arc span      6792 days (18.60 yr)  
   first obs. used      2001-09-20  
   last obs. used      2020-04-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .581  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:50:10  

Additional Information
 Earth MOID = 1.62421 au 
 Jupiter MOID = 2.34562 au 
 T_jup = 3.301 
[ 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 16.04   n/a E2021B55  

186165 (2001 UG134)          Discovered 2001-Oct-21 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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