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382384 (2013 TF122)
Classification: Outer Main-belt Asteroid          SPK-ID: 2382384
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 .08678448963863597 6.2257e-08  
a 3.253653733038239 5.3633e-08 au
q 2.971287054355673 2.0343e-07 au
i 2.918726828005933 9.8869e-06 deg
node 61.69156787688264 0.00013545 deg
peri 271.532587025541 0.00014859 deg
M 110.7932096520139 5.8126e-05 deg
tp 2458340.770251673075
(2018-Aug-10.27025167)
0.00034732 TDB
period 2143.657631579193
5.87
5.3004e-05
1.451e-07
d
yr
n .1679372651195213 4.1524e-09 deg/d
Q 3.536020411720806 5.8287e-08 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      5324 days (14.58 yr)  
   first obs. used      2005-05-07  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53962  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:17:06  

Additional Information
 Earth MOID = 1.96292 au 
 Jupiter MOID = 1.77969 au 
 T_jup = 3.173 
[ 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 16.2   n/a MPO413420  

382384 (2013 TF122)          Discovered 2005-May-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2013 TF122 = 2005 JC95 = 2007 TC133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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