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382346 (2013 TJ65)
Classification: Main-belt Asteroid          SPK-ID: 2382346
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2153812386440893 8.3204e-08  
a 2.655272050284934 3.9474e-08 au
q 2.083376267157534 2.3299e-07 au
i 4.318141808981753 1.0045e-05 deg
node 349.9694832524383 8.0434e-05 deg
peri 309.4299950296941 8.2774e-05 deg
M 247.2661531329 1.7135e-05 deg
tp 2459495.395823857370
(2021-Oct-07.89582386)
7.684e-05 TDB
period 1580.381593814375
4.33
3.5242e-05
9.649e-08
d
yr
n .2277930858022155 5.0797e-09 deg/d
Q 3.227167833412333 4.7976e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      5649 days (15.47 yr)  
   first obs. used      2004-08-08  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56327  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:34:41  

Additional Information
 Earth MOID = 1.0711 au 
 Jupiter MOID = 2.02161 au 
 T_jup = 3.351 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457460.5 (2016-Mar-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2149930448223603 8.3145e-08  
q 2.086260984273828 2.3251e-07 au
tp 2457913.283230175009
(2017-Jun-08.78323017)
7.7682e-05 TDB
node 350.0138960485604 8.0386e-05 deg
peri 309.0650700909905 8.2749e-05 deg
i 4.319210927888927 1.0045e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      5649 days (15.47 yr)  
   first obs. used      2004-08-08  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56327  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:34:41  

Additional Information
 Jupiter MOID = 2.02161 au 
 T_jup = 3.351 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.913091313680493E-15 -1.917872031395379E-14 3.873229083323341E-12 -6.712396359407059E-14 1.000435151641885E-12 -1.080850644733223E-14
q -1.917872031395379E-14 5.406110998227825E-14 -1.083319290685034E-11 1.841446572263736E-13 -2.862451889173782E-12 3.058565911668754E-14
tp 3.873229083323341E-12 -1.083319290685034E-11 6.034539036218751E-9 -4.957068737799716E-11 1.545930301277274E-9 -1.033721696754167E-11
node -6.712396359407059E-14 1.841446572263736E-13 -4.957068737799716E-11 6.461846718879469E-9 -6.454006340086248E-9 -2.608620718126504E-10
peri 1.000435151641885E-12 -2.862451889173782E-12 1.545930301277274E-9 -6.454006340086248E-9 6.847328769102274E-9 2.576124393423553E-10
i -1.080850644733223E-14 3.058565911668754E-14 -1.033721696754167E-11 -2.608620718126504E-10 2.576124393423553E-10 1.009038857124191E-10

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 16.7   n/a MPO427903  

382346 (2013 TJ65)          Discovered 2004-Aug-08 by LINEAR at Socorro
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2013 TJ65 = 2004 PB74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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