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160626 (1999 TE271)
Classification: Main-belt Asteroid          SPK-ID: 2160626
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1518847091134642 5.0239e-08  
a 2.252701900991998 1.1839e-08 au
q 1.910550928040481 1.1828e-07 au
i 5.070221913599265 5.7184e-06 deg
node 323.3240560650854 4.5001e-05 deg
peri 47.97081354557194 4.8688e-05 deg
M 45.22077949273223 1.7016e-05 deg
tp 2458845.372226720227
(2019-Dec-27.87222672)
5.8263e-05 TDB
period 1234.963196282225
3.38
9.7356e-06
2.665e-08
d
yr
n .2915066627764749 2.298e-09 deg/d
Q 2.594852873943515 1.3637e-08 au
  Orbit Determination Parameters
   # obs. used (total)      416  
   data-arc span      7687 days (21.05 yr)  
   first obs. used      1999-10-03  
   last obs. used      2020-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56745  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:25:54  

Additional Information
 Earth MOID = .914195 au 
 Jupiter MOID = 2.88344 au 
 T_jup = 3.605 
[ 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 16.6   n/a MPO493915  

160626 (1999 TE271)          Discovered 1999-Oct-03 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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