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70463 (1999 TL29)
Classification: Main-belt Asteroid          SPK-ID: 2070463
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1485654466481588 6.5138e-08  
a 2.567144146706936 1.5401e-08 au
q 2.185755229941214 1.6925e-07 au
i 1.348244155075041 6.7757e-06 deg
node 321.067397393532 0.00022053 deg
peri 12.4106165798237 0.00022126 deg
M 34.24016154396394 2.0098e-05 deg
tp 2458857.608263522554
(2020-Jan-09.10826352)
8.316e-05 TDB
period 1502.359300081894
4.11
1.3519e-05
3.701e-08
d
yr
n .2396231047928257 2.1563e-09 deg/d
Q 2.948533063472659 1.7689e-08 au
  Orbit Determination Parameters
   # obs. used (total)      348  
   data-arc span      9122 days (24.97 yr)  
   first obs. used      1995-11-24  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54703  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:54:40  

Additional Information
 Earth MOID = 1.17554 au 
 Jupiter MOID = 2.40162 au 
 T_jup = 3.416 
[ 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 16.1   n/a MPO247866  

70463 (1999 TL29)          Discovered 1999-Oct-04 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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