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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2335336311959634 5.1648e-08  
a 3.193552543440708 2.4396e-08 au
q 2.447750621555895 1.6193e-07 au
i 5.160406893027667 4.3637e-06 deg
node 275.5484614314702 6.6345e-05 deg
peri 50.22468439326063 6.7338e-05 deg
M 73.8152296750806 1.1065e-05 deg
tp 2458573.081810376007
(2019-Mar-30.58181038)
6.3007e-05 TDB
period 2084.536605006093
5.71
2.3886e-05
6.54e-08
d
yr
n .1727002534450325 1.9789e-09 deg/d
Q 3.939354465325522 3.0093e-08 au
  Orbit Determination Parameters
   # obs. used (total)      484  
   data-arc span      6654 days (18.22 yr)  
   first obs. used      2002-08-04  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51685  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 05:06:15  

Additional Information
 Earth MOID = 1.43985 au 
 Jupiter MOID = 1.44549 au 
 T_jup = 3.147 
[ 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 14.8   n/a MPO503055  

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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