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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0964355954645795 6.3452e-08  
a 2.580394835495108 2.2438e-08 AU
q 2.331552923000412 1.6671e-07 AU
i 1.084620788462964 7.0236e-06 deg
node 242.7603490086247 0.00029453 deg
peri 200.2964632552125 0.00029627 deg
M 333.3311213975223 3.321e-05 deg
tp 2457112.657914832652
(2015-Mar-31.15791483)
0.00013988 JED
period 1514.006267065297
4.15
1.9748e-05
5.407e-08
d
yr
n .2377797290745783 3.1014e-09 deg/d
Q 2.829236747989804 2.4602e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      620  
   data-arc span      7821 days (21.41 yr)  
   first obs. used      1993-09-16  
   last obs. used      2015-02-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50908  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 18:22:41  

Additional Information
 Earth MOID = 1.34722 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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