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134213 (2005 SK191)
Classification: Main-belt Asteroid          SPK-ID: 2134213
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03012527134195494 5.6258e-08  
a 3.173974265118474 2.9514e-08 au
q 3.078357429149398 1.9854e-07 au
i 10.0492756189632 5.3061e-06 deg
node 69.43594171849561 2.9923e-05 deg
peri 257.98852196008 0.00010184 deg
M 301.2143665722119 9.8851e-05 deg
tp 2459537.765742239342
(2021-Nov-19.26574224)
0.00056785 TDB
period 2065.396936741511
5.65
2.8809e-05
7.887e-08
d
yr
n .1743006361614716 2.4312e-09 deg/d
Q 3.26959110108755 3.0404e-08 au
  Orbit Determination Parameters
   # obs. used (total)      572  
   data-arc span      7649 days (20.94 yr)  
   first obs. used      1999-09-08  
   last obs. used      2020-08-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58728  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:10:53  

Additional Information
 Earth MOID = 2.08358 au 
 Jupiter MOID = 1.84856 au 
 T_jup = 3.177 
[ 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 14.79   n/a E2021B55  

134213 (2005 SK191)          Discovered 2005-Sep-29 by NEAT at Palomar
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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