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201325 (2002 TQ135)
Classification: Main-belt Asteroid          SPK-ID: 2201325
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2335488533779231 5.0879e-08  
a 3.194371395998675 2.4224e-08 au
q 2.448329619199949 1.5903e-07 au
i 5.15991835057438 4.3292e-06 deg
node 275.5497229406781 6.2233e-05 deg
peri 50.28538998244093 6.3195e-05 deg
M 108.2757616133524 1.0855e-05 deg
tp 2458573.301103147180
(2019-Mar-30.80110315)
6.0981e-05 TDB
period 2085.338394324172
5.71
2.3721e-05
6.494e-08
d
yr
n .1726338521267532 1.9637e-09 deg/d
Q 3.940413172797401 2.9881e-08 au
  Orbit Determination Parameters
   # obs. used (total)      507  
   data-arc span      6742 days (18.46 yr)  
   first obs. used      2002-08-04  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50994  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:52:43  

Additional Information
 Earth MOID = 1.43851 au 
 Jupiter MOID = 1.44488 au 
 T_jup = 3.146 
[ 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 14.92   n/a MPCxxxxx  

201325 (2002 TQ135)          Discovered 2002-Oct-04 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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