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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0974443222373102 5.2142e-08  
a 2.581166480670124 1.9532e-08 au
q 2.32964646237956 1.3181e-07 au
i 1.085202365068 5.7609e-06 deg
node 242.6013108650853 0.00028611 deg
peri 200.4189344571887 0.00028781 deg
M 115.9121460382343 3.2607e-05 deg
tp 2457112.804332283991
(2015-Mar-31.30433228)
0.00013656 JED
period 1514.685443921041
4.15
1.7193e-05
4.707e-08
d
yr
n .2376731099152005 2.6978e-09 deg/d
Q 2.832686498960687 2.1436e-08 au
  Orbit Determination Parameters
   # obs. used (total)      722  
   data-arc span      8246 days (22.58 yr)  
   first obs. used      1993-09-16  
   last obs. used      2016-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52298  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 14:38:00  

Additional Information
 Earth MOID = 1.34399 au 
 Jupiter MOID = 2.34961 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 15.3 mag n/a MPO313806  

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 | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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