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183266 (2002 TJ225)
Classification: Main-belt Asteroid          SPK-ID: 2183266
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1521503375270547 7.1594e-08  
a 2.409511086978789 1.3496e-08 au
q 2.042903161819786 1.7123e-07 au
i 5.400618329315107 6.0696e-06 deg
node 59.50652594921035 5.587e-05 deg
peri 311.0112748882373 5.8163e-05 deg
M 276.0847453133166 1.5545e-05 deg
tp 2459318.941922063086
(2021-Apr-14.44192206)
5.9898e-05 TDB
period 1366.129345263169
3.74
1.1478e-05
3.143e-08
d
yr
n .2635182395050961 2.214e-09 deg/d
Q 2.776119012137792 1.555e-08 au
  Orbit Determination Parameters
   # obs. used (total)      339  
   data-arc span      7534 days (20.63 yr)  
   first obs. used      1998-08-25  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58671  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:39:51  

Additional Information
 Earth MOID = 1.0479 au 
 Jupiter MOID = 2.69322 au 
 T_jup = 3.499 
[ 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 16.6   n/a MPO433198  

183266 (2002 TJ225)          Discovered 2002-Oct-08 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 TJ225 = 1998 QR106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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