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226196 (2002 TQ375)
Classification: Main-belt Asteroid          SPK-ID: 2226196
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06613749779127066 8.3658e-08  
a 2.258055920047509 1.0866e-08 au
q 2.108713751622801 1.9093e-07 au
i 1.805206976862483 5.9312e-06 deg
node 80.33094437430333 0.00029462 deg
peri 326.2045693801025 0.00030487 deg
M 41.26363147976543 7.2947e-05 deg
tp 2458858.442093038604
(2020-Jan-09.94209304)
0.00025127 TDB
period 1239.368535248304
3.39
8.9458e-06
2.449e-08
d
yr
n .2904705015186423 2.0966e-09 deg/d
Q 2.407398088472216 1.1584e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      6295 days (17.23 yr)  
   first obs. used      2002-10-03  
   last obs. used      2019-12-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58562  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:51:35  

Additional Information
 Earth MOID = 1.11829 au 
 Jupiter MOID = 2.79923 au 
 T_jup = 3.618 
[ 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 18.0   n/a MPO503109  

226196 (2002 TQ375)          Discovered 2002-Oct-03 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2002 TQ375 = 2004 ED102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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