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382939 (2004 TS240)
Classification: Main-belt Asteroid          SPK-ID: 2382939
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1597174832354945 1.1303e-07  
a 2.654124962453228 2.2949e-08 au
q 2.230214803257697 3.0066e-07 au
i 11.62678955171567 1.1536e-05 deg
node 244.6457179366558 4.2234e-05 deg
peri 148.0629392303885 4.9917e-05 deg
M 214.1699791141973 2.4045e-05 deg
tp 2459640.271535982751
(2022-Mar-01.77153598)
0.00010848 TDB
period 1579.357607951991
4.32
2.0484e-05
5.608e-08
d
yr
n .227940776799008 2.9563e-09 deg/d
Q 3.078035121648759 2.6614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      5675 days (15.54 yr)  
   first obs. used      2004-10-10  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46839  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:45:17  

Additional Information
 Earth MOID = 1.2465 au 
 Jupiter MOID = 2.36025 au 
 T_jup = 3.342 
[ 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 16.3   n/a MPO339215  

382939 (2004 TS240)          Discovered 2004-Oct-10 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

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