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146606 (2001 TJ196)
Classification: Main-belt Asteroid          SPK-ID: 2146606
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1088403241368465 6.3876e-08  
a 2.555421960442965 1.6305e-08 au
q 2.277289005961937 1.6189e-07 au
i 12.32377301221302 6.2289e-06 deg
node 93.1383572152947 1.8875e-05 deg
peri 22.27414061266041 3.1756e-05 deg
M 114.4090366350665 2.365e-05 deg
tp 2458526.312404593192
(2019-Feb-11.81240459)
9.6667e-05 TDB
period 1492.080865001609
4.09
1.4281e-05
3.91e-08
d
yr
n .2412737864576876 2.3093e-09 deg/d
Q 2.833554914923993 1.808e-08 au
  Orbit Determination Parameters
   # obs. used (total)      621  
   data-arc span      7784 days (21.31 yr)  
   first obs. used      1999-02-18  
   last obs. used      2020-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5424  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 02:46:54  

Additional Information
 Earth MOID = 1.29832 au 
 Jupiter MOID = 2.30191 au 
 T_jup = 3.397 
[ 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 15.5   n/a MPO417788  

146606 (2001 TJ196)          Discovered 2001-Oct-14 by NEAT at Palomar
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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