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152264 (2005 SL166)
Classification: Main-belt Asteroid          SPK-ID: 2152264
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1527470317115695 5.1918e-08  
a 2.7517757030092 1.8792e-08 au
q 2.331450132438527 1.3632e-07 au
i 10.45996831950406 4.1283e-06 deg
node 126.5807262271895 2.3815e-05 deg
peri 257.5104539404428 2.8659e-05 deg
M 111.2086283619819 1.3602e-05 deg
tp 2458685.444584491631
(2019-Jul-20.94458449)
6.274e-05 TDB
period 1667.316217402435
4.56
1.7079e-05
4.676e-08
d
yr
n .2159158510200636 2.2117e-09 deg/d
Q 3.172101273579873 2.1662e-08 au
  Orbit Determination Parameters
   # obs. used (total)      551  
   data-arc span      7526 days (20.61 yr)  
   first obs. used      2000-08-06  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5349  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:26:24  

Additional Information
 Earth MOID = 1.35988 au 
 Jupiter MOID = 2.37688 au 
 T_jup = 3.304 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.76   n/a E2021B55  

152264 (2005 SL166)          Discovered 2005-Sep-28 by NEAT at Palomar
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

Alternate Designations
 2005 SL166 = 2002 AW82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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