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152800 (1999 TG136)
Classification: Main-belt Asteroid          SPK-ID: 2152800
[ 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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1693880056809123 3.8935e-08  
a 3.036727453085916 1.6359e-08 au
q 2.522342246011216 1.1817e-07 au
i 4.4118666384099 5.0812e-06 deg
node 217.5070416776769 4.5415e-05 deg
peri 115.4517327846093 4.8208e-05 deg
M 37.36197405625347 1.3623e-05 deg
tp 2458999.898366985031
(2020-May-30.39836698)		 7.3252e-05 TDB
period 1932.890049563682
5.29		 1.5619e-05
4.276e-08		 d
yr
n .1862496007371263 1.505e-09 deg/d
Q 3.551112660160615 1.913e-08 au
   Orbit Determination Parameters
   # obs. used (total)      759  
   data-arc span      7767 days (21.26 yr)  
   first obs. used      1999-10-01  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49596  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:28:43  

Additional Information
 Earth MOID = 1.51436 au 
 Jupiter MOID = 1.8563 au 
 T_jup = 3.215 
[ 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 15.21   n/a E2021B55  

152800 (1999 TG136)          Discovered 1999-Oct-06 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

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