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JPL Small-Body Database Browser
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312814 (2011 LS13)
Classification: Main-belt Asteroid          SPK-ID: 2312814
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1722194272993902 9.6128e-08  
a 2.526187416952986 1.7924e-08 au
q 2.091128866754417 2.4412e-07 au
i 9.783953227965744 8.0112e-06 deg
node 205.1404422601615 4.5498e-05 deg
peri 81.91099886566614 5.5204e-05 deg
M 323.8218038429575 2.9678e-05 deg
tp 2458747.880894010635
(2019-Sep-21.38089401)
0.00012081 TDB
period 1466.549675763761
4.02
1.5609e-05
4.274e-08
d
yr
n .2454741260724881 2.6126e-09 deg/d
Q 2.961245967151555 2.1011e-08 au
  Orbit Determination Parameters
   # obs. used (total)      302  
   data-arc span      7376 days (20.19 yr)  
   first obs. used      1999-06-14  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56839  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:02:25  

Additional Information
 Earth MOID = 1.10179 au 
 Jupiter MOID = 2.25148 au 
 T_jup = 3.413 
[ 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 16.5   n/a MPO437380  

312814 (2011 LS13)          Discovered 2002-Feb-13 by Sloan Digital Sky Survey at Apache Point
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2011 LS13 = 2007 LX8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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