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

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09786247100029929 3.8629e-08  
a 2.58086611349104 1.2831e-08 au
q 2.328296178303868 1.0253e-07 au
i 1.086161826135046 4.959e-06 deg
node 242.5795798159675 0.00025082 deg
peri 200.0072461066746 0.00025272 deg
M 354.1310269627155 3.0069e-05 deg
tp 2458625.189156553662
(2019-May-21.68915655)
0.00012652 TDB
period 1514.421058480599
4.15
1.1293e-05
3.092e-08
d
yr
n .2377146025433532 1.7727e-09 deg/d
Q 2.833436048678212 1.4086e-08 au
  Orbit Determination Parameters
   # obs. used (total)      903  
   data-arc span      9262 days (25.36 yr)  
   first obs. used      1993-09-16  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53612  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:05:51  

Additional Information
 Earth MOID = 1.34418 au 
 Jupiter MOID = 2.34562 au 
 T_jup = 3.418 
[ 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 15.4   n/a MPO459208  

52400 (1993 SG14)          Discovered 1993-Sep-16 by Debehogne, H., Elst, E. W. at La Silla
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 | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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