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385293 (2001 TO235)
Classification: Main-belt Asteroid          SPK-ID: 2385293
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 .2778643618672799 6.0997e-08  
a 3.085936004396931 3.361e-08 au
q 2.228464365771914 1.9991e-07 au
i 10.79442098721566 1.0227e-05 deg
node 304.4733556523935 2.8384e-05 deg
peri 69.81649268512257 4.0892e-05 deg
M 191.9139034976847 2.4107e-05 deg
tp 2460125.002502227157
(2023-Jun-29.50250223)
0.00014364 TDB
period 1980.062049910191
5.42
3.2348e-05
8.856e-08
d
yr
n .1818124841170146 2.9703e-09 deg/d
Q 3.943407643021947 4.2949e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      6371 days (17.44 yr)  
   first obs. used      2001-08-26  
   last obs. used      2019-02-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56447  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:04:52  

Additional Information
 Earth MOID = 1.25455 au 
 Jupiter MOID = 1.76023 au 
 T_jup = 3.140 
[ 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 16.0   n/a MPO382567  

385293 (2001 TO235)          Discovered 2001-Aug-26 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-02-19

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