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129714 (1998 TE19)
Classification: Main-belt Asteroid          SPK-ID: 2129714
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .107940042114199 5.7995e-08  
a 3.024363424841589 2.2356e-08 au
q 2.697913509395544 1.7581e-07 au
i 11.07716671464141 6.5364e-06 deg
node 20.81720323544922 2.2469e-05 deg
peri 329.6500358819073 3.3981e-05 deg
M 72.20764295588728 2.4545e-05 deg
tp 2458615.172450345461
(2019-May-11.67245035)
0.00013123 TDB
period 1921.097437848498
5.26
2.1301e-05
5.832e-08
d
yr
n .1873928895575313 2.0778e-09 deg/d
Q 3.350813340287633 2.4769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      618  
   data-arc span      7790 days (21.33 yr)  
   first obs. used      1998-09-27  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53077  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:05:31  

Additional Information
 Earth MOID = 1.69982 au 
 Jupiter MOID = 2.11634 au 
 T_jup = 3.208 
[ 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 14.9   n/a MPO502832  

129714 (1998 TE19)          Discovered 1998-Oct-14 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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