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JPL Small-Body Database Browser
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379826 (2011 LW6)
Classification: Main-belt Asteroid          SPK-ID: 2379826
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09015700466932035 6.4845e-08  
a 3.05210922594546 5.9163e-08 au
q 2.77694020021062 1.9295e-07 au
i 8.461341644687293 8.0394e-06 deg
node 211.6750673776785 5.2041e-05 deg
peri 309.5237616256392 7.0189e-05 deg
M 250.703001644289 4.8861e-05 deg
tp 2459191.795084414614
(2020-Dec-08.29508441)
0.0002694 TDB
period 1947.594477356827
5.33
5.663e-05
1.55e-07
d
yr
n .1848434076936658 5.3746e-09 deg/d
Q 3.327278251680301 6.4497e-08 au
  Orbit Determination Parameters
   # obs. used (total)      143  
   data-arc span      7715 days (21.12 yr)  
   first obs. used      1997-09-29  
   last obs. used      2018-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49038  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:15:18  

Additional Information
 Earth MOID = 1.79388 au 
 Jupiter MOID = 1.69676 au 
 T_jup = 3.214 
[ 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 16.0   n/a MPO418933  

379826 (2011 LW6)          Discovered 1997-Sep-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2011 LW6 = 1997 SZ32 = 2010 JG99 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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