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11568 (1993 GL)
Classification: Main-belt Asteroid          SPK-ID: 2011568
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03030854059828696 3.1645e-08  
a 2.866687275591815 1.2824e-08 au
q 2.779802167916948 8.8151e-08 au
i 2.738652851383314 4.5156e-06 deg
node 48.57410518583868 8.6297e-05 deg
peri 206.2949445159549 0.00012792 deg
M 166.9598950914508 9.5279e-05 deg
tp 2458178.297927117557
(2018-Feb-28.79792712)		 0.00046933 TDB
period 1772.837399517723
4.85		 1.1896e-05
3.257e-08		 d
yr
n .2030643081525317 1.3626e-09 deg/d
Q 2.953572383266682 1.3212e-08 au
   Orbit Determination Parameters
   # obs. used (total)      2230  
   data-arc span      12739 days (34.88 yr)  
   first obs. used      1985-09-20  
   last obs. used      2020-08-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46773  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 00:25:48  

Additional Information
 Earth MOID = 1.7653 au 
 Jupiter MOID = 2.03793 au 
 T_jup = 3.297 
[ 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 12.8   n/a MPO319230  

11568 (1993 GL)          Discovered 1993-Apr-14 by Otomo, S. at Kiyosato
Reference: 19990928/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1993 GL = 1985 SV4 = 1997 AA13 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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