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JPL Small-Body Database Browser
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382378 (2013 TW113)
Classification: Main-belt Asteroid          SPK-ID: 2382378
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 .08234298094076337 8.5913e-08  
a 2.807728872284632 3.8406e-08 au
q 2.576532107267267 2.4076e-07 au
i 12.078500384651 1.1514e-05 deg
node 29.92602011943342 3.3018e-05 deg
peri 28.76727036471703 7.5132e-05 deg
M 133.6173041913287 6.9548e-05 deg
tp 2458362.689912991201
(2018-Sep-01.18991299)
0.00032503 TDB
period 1718.427360234592
4.70
3.5258e-05
9.653e-08
d
yr
n .209493871158368 4.2984e-09 deg/d
Q 3.038925637301996 4.1568e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      9331 days (25.55 yr)  
   first obs. used      1994-10-10  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63171  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:42:29  

Additional Information
 Earth MOID = 1.59349 au 
 Jupiter MOID = 2.30124 au 
 T_jup = 3.285 
[ 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 16.2   n/a MPO427903  

382378 (2013 TW113)          Discovered 2006-Mar-24 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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