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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04420540662996708 8.3728e-08  
a 2.606761942044104 2.9025e-08 au
q 2.491528970408521 2.1064e-07 au
i 22.3774927829915 1.1672e-05 deg
node 14.06098591532828 1.7854e-05 deg
peri 73.44877005814553 0.00013189 deg
M 192.6784529447625 0.0001285 deg
tp 2459714.996087876530
(2022-May-15.49608788)
0.00054828 TDB
period 1537.271177337584
4.21
2.5675e-05
7.029e-08
d
yr
n .2341811941231395 3.9113e-09 deg/d
Q 2.721994913679686 3.0308e-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 = 1.55518 au 
 Jupiter MOID = 2.37337 au 
 T_jup = 3.304 
[ 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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