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JPL Small-Body Database Browser
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434363 (2004 TL39)
Classification: Main-belt Asteroid          SPK-ID: 2434363
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04485760407649057 8.4226e-08  
a 2.604982137585754 2.8959e-08 au
q 2.488128880231602 2.1199e-07 au
i 22.38731573480338 1.1675e-05 deg
node 14.10192215352335 1.7848e-05 deg
peri 72.95377506666766 0.0001295 deg
M 99.41301000736664 0.0001262 deg
tp 2458176.421481432616
(2018-Feb-26.92148143)
0.00053876 TDB
period 1535.697054871844
4.20
2.5608e-05
7.011e-08
d
yr
n .2344212348769806 3.909e-09 deg/d
Q 2.721835394939905 3.0258e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      7743 days (21.20 yr)  
   first obs. used      1998-03-21  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52734  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:35:12  

Additional Information
 Earth MOID = 1.551 au 
 Jupiter MOID = 2.37779 au 
 T_jup = 3.305 
[ 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 16.3   n/a MPO437680  

434363 (2004 TL39)          Discovered 2004-Oct-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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