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175529 (2006 ST116)
Classification: Main-belt Asteroid          SPK-ID: 2175529
[ 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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1822718012370496 7.0354e-08  
a 3.19650581614174 3.3924e-08 au
q 2.61387294336888 2.0652e-07 au
i 8.473872990235819 9.5521e-06 deg
node 27.27320007840544 3.1257e-05 deg
peri 104.9690943992914 4.1898e-05 deg
M 90.26336773352088 2.864e-05 deg
tp 2458677.115679883885
(2019-Jul-12.61567988)		 0.00016125 TDB
period 2087.428820494019
5.72		 3.3231e-05
9.098e-08		 d
yr
n .1724609703888255 2.7455e-09 deg/d
Q 3.779138688914601 4.0108e-08 au
   Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      7178 days (19.65 yr)  
   first obs. used      2000-09-30  
   last obs. used      2020-05-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6247  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:05:46  

Additional Information
 Earth MOID = 1.64398 au 
 Jupiter MOID = 1.35415 au 
 T_jup = 3.152 
[ 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 16.00   n/a E2021B55  

175529 (2006 ST116)          Discovered 2006-Sep-24 by Spacewatch at Kitt Peak
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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