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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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1514534973166258 4.3479e-08  
a 2.531522538313405 1.8403e-08 AU
q 2.148114596349978 1.0863e-07 AU
i 4.593652091071357 7.1461e-06 deg
node 173.9409797953155 7.2737e-05 deg
peri 114.4271038049572 7.8718e-05 deg
M 261.1430492977505 3.25e-05 deg
tp 2457404.494854578594
(2016-Jan-16.99485458)
0.0001344 JED
period 1471.19799483138
4.03
1.6043e-05
4.392e-08
d
yr
n .2446985390577977 2.6683e-09 deg/d
Q 2.914930480276832 2.1191e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1298  
   data-arc span      12159 days (33.29 yr)  
   first obs. used      1980-10-10  
   last obs. used      2014-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50063  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:13:22  

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 (399)
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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