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135926 (2002 TW179)
Classification: Main-belt Asteroid          SPK-ID: 2135926
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09564982255517383 4.0791e-08  
a 2.799533923414742 1.7992e-08 au
q 2.531759000402932 1.2053e-07 au
i 2.917662700892177 4.2804e-06 deg
node 266.8452131803197 9.6876e-05 deg
peri 145.9801610728038 0.00010198 deg
M 294.1528119230496 3.3868e-05 deg
tp 2459513.440492302988
(2021-Oct-25.94049230)
0.00016262 TDB
period 1710.909463550978
4.68
1.6493e-05
4.516e-08
d
yr
n .2104144068809012 2.0284e-09 deg/d
Q 3.067308846426552 1.9713e-08 au
  Orbit Determination Parameters
   # obs. used (total)      528  
   data-arc span      6636 days (18.17 yr)  
   first obs. used      2002-10-04  
   last obs. used      2020-12-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56105  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:15:11  

Additional Information
 Earth MOID = 1.5427 au 
 Jupiter MOID = 2.23666 au 
 T_jup = 3.317 
[ 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 15.54   n/a E2021B55  

135926 (2002 TW179)          Discovered 2002-Oct-14 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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