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382265 (2012 TF133)
Classification: Jupiter Trojan          SPK-ID: 2382265
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09599095888069288 8.0437e-08  
a 5.238605148663111 2.4976e-07 au
q 4.735746417245604 5.3906e-07 au
i 20.02164641969512 7.7155e-06 deg
node 177.6988784631307 2.093e-05 deg
peri 188.8940201000813 5.5267e-05 deg
M 229.3008831522202 5.9126e-05 deg
tp 2460590.481522288704
(2024-Oct-06.98152229)
0.0007913 TDB
period 4379.473724298977
11.99
0.0003132
8.575e-07
d
yr
n .0822016577020622 5.8787e-09 deg/d
Q 5.741463880080618 2.7374e-07 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      5257 days (14.39 yr)  
   first obs. used      2006-01-06  
   last obs. used      2020-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55845  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 06:48:22  

Additional Information
 Earth MOID = 3.73502 au 
 Jupiter MOID = .221979 au 
 T_jup = 2.870 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.6   n/a MPO437564  

382265 (2012 TF133)          Discovered 2006-Mar-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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