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102243 (1999 TE26)
Classification: Main-belt Asteroid          SPK-ID: 2102243
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1022596763084872 3.8916e-08  
a 2.340515216545492 7.8317e-09 au
q 2.101174888106461 9.1046e-08 au
i 10.86158049075476 4.8445e-06 deg
node 21.01602898425044 1.666e-05 deg
peri 24.99253024182537 2.5039e-05 deg
M 314.7952585583452 1.8739e-05 deg
tp 2459364.727967903903
(2021-May-30.22796790)
6.8317e-05 TDB
period 1307.873169050491
3.58
6.5645e-06
1.797e-08
d
yr
n .2752560481543926 1.3816e-09 deg/d
Q 2.579855544984523 8.6326e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1233  
   data-arc span      7798 days (21.35 yr)  
   first obs. used      1999-09-14  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48798  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 19:33:17  

Additional Information
 Earth MOID = 1.11258 au 
 Jupiter MOID = 2.78527 au 
 T_jup = 3.534 
[ 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 15.15   n/a E2021B55  

102243 (1999 TE26)          Discovered 1999-Oct-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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