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52400 (1993 SG14)
Classification: Main-belt Asteroid          SPK-ID: 2052400
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09645699571197276 7.0326e-08  
a 2.580712753727004 2.9791e-08 AU
q 2.331784954706925 1.7743e-07 AU
i 1.084529143888521 7.2605e-06 deg
node 242.7636488882479 0.00033986 deg
peri 200.2143208339082 0.00034167 deg
M 285.8522310849247 3.923e-05 deg
tp 2457112.391483429439
(2015-Mar-30.89148343)
0.00016742 JED
period 1514.286076000455
4.15
2.6221e-05
7.179e-08
d
yr
n .2377357922690771 4.1166e-09 deg/d
Q 2.829640552747083 3.2665e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      456  
   data-arc span      7593 days (20.79 yr)  
   first obs. used      1993-09-16  
   last obs. used      2014-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54179  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:38:45  

Additional Information
 Earth MOID = 1.34703 AU 
 T_jup = 3.418 
[ 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 15.2 mag n/a MPO266195  

52400 (1993 SG14)          Discovered 1993-Sep-16 by Debehogne, H., Elst, E. W. at La Silla (809)
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 SG14 = 2000 KY14 = 2001 SV80 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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