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213366 (2001 TS156)
Classification: Main-belt Asteroid          SPK-ID: 2213366
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 .06608579488765083 4.6512e-08  
a 2.917706949302942 2.6653e-08 au
q 2.724887966309034 1.3242e-07 au
i .6152103220198712 5.2754e-06 deg
node 128.3332726478714 0.00047205 deg
peri 333.1151135280363 0.00047398 deg
M 234.2656875337574 4.5403e-05 deg
tp 2459836.287876182853
(2022-Sep-13.78787618)
0.00023348 TDB
period 1820.375289261459
4.98
2.4943e-05
6.829e-08
d
yr
n .1977614188259251 2.7098e-09 deg/d
Q 3.11052593229685 2.8414e-08 au
  Orbit Determination Parameters
   # obs. used (total)      279  
   data-arc span      7817 days (21.40 yr)  
   first obs. used      1999-04-19  
   last obs. used      2020-09-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5996  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:42:25  

Additional Information
 Earth MOID = 1.74161 au 
 Jupiter MOID = 1.97744 au 
 T_jup = 3.278 
[ 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 16.40   n/a E2021B55  

213366 (2001 TS156)          Discovered 2001-Oct-14 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2001 TS156 = 2006 RA53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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