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8293 (1992 UQ)
Classification: Main-belt Asteroid          SPK-ID: 2008293
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1514534980771262 4.1307e-08  
a 2.531522539092379 1.664e-08 AU
q 2.14811459508575 1.0504e-07 AU
i 4.593652434964715 7.0923e-06 deg
node 173.9409566001284 6.9384e-05 deg
peri 114.42712777 7.5533e-05 deg
M 261.1430481185726 3.1776e-05 deg
tp 2457404.494859583964
(2016-Jan-16.99485958)
0.0001311 JED
period 1471.197995510432
4.03
1.4506e-05
3.972e-08
d
yr
n .2446985389448536 2.4127e-09 deg/d
Q 2.914930483099008 1.9161e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1350  
   data-arc span      12586 days (34.46 yr)  
   first obs. used      1980-10-10  
   last obs. used      2015-03-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49942  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:31:10  

Additional Information
 Earth MOID = 1.13814 AU 
 T_jup = 3.430 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.1 mag n/a MPO279602  

8293 (1992 UQ)          Discovered 1992-Oct-19 by Ueda, S., Kaneda, H. at Kushiro
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1992 UQ = 1980 TB13 = 1987 KN5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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