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541478 (2011 LF24)
Classification: Main-belt Asteroid          SPK-ID: 2541478
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1148389704252264 1.078e-07  
a 3.146739333794109 1.1728e-07 au
q 2.78537102850463 3.6787e-07 au
i 28.45980026883389 1.2328e-05 deg
node 73.48994450665214 2.5785e-05 deg
peri 218.2283925167379 0.00010584 deg
M 218.6491071197279 0.00012066 deg
tp 2460001.044789997831
(2023-Feb-25.54479000)
0.00071966 TDB
period 2038.870208222375
5.58
0.00011398
3.121e-07
d
yr
n .1765683752443822 9.8707e-09 deg/d
Q 3.508107639083587 1.3074e-07 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      3966 days (10.86 yr)  
   first obs. used      2010-04-06  
   last obs. used      2021-02-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .65246  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:23:21  

Additional Information
 Earth MOID = 1.80264 au 
 Jupiter MOID = 1.65948 au 
 T_jup = 3.012 
[ 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 16.02   .421 MPCxxxxx autocmod 2.8

541478 (2011 LF24)          Discovered 2011-Jun-06 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2019-12-13

[ show close-approach data ]
Alternate Designations
 2011 LF24 = 2010 KX145 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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