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187049 (2005 LK41)
Classification: Main-belt Asteroid          SPK-ID: 2187049
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1215264123332721 9.1776e-08  
a 2.535301600188514 1.5832e-08 au
q 2.2271954925348 2.3137e-07 au
i 2.074455931895264 3.84e-06 deg
node 129.2322245093897 0.00016378 deg
peri 271.9657470430579 0.00016446 deg
M 201.234392898957 1.6925e-05 deg
tp 2459850.774614541067
(2022-Sep-28.27461454)		 7.1934e-05 TDB
period 1474.493534898882
4.04		 1.3812e-05
3.782e-08		 d
yr
n .2441516300203297 2.287e-09 deg/d
Q 2.843407707842228 1.7756e-08 au
   Orbit Determination Parameters
   # obs. used (total)      449  
   data-arc span      8769 days (24.01 yr)  
   first obs. used      1996-04-24  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56305  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:56:56  

Additional Information
 Earth MOID = 1.23555 au 
 Jupiter MOID = 2.5333 au 
 T_jup = 3.437 
[ 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 16.30   n/a E2021B55  

187049 (2005 LK41)          Discovered 2005-Jun-12 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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Alternate Designations
 2005 LK41 = 2006 XM46 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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