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135879 (2002 TF43)
Classification: Main-belt Asteroid          SPK-ID: 2135879
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1402370106691402 4.6654e-08  
a 2.756994683651511 1.6866e-08 au
q 2.370361990785511 1.365e-07 au
i 9.437200948825167 8.1615e-06 deg
node 26.15192976400055 3.0642e-05 deg
peri 49.61803682008909 4.5249e-05 deg
M 315.2035956089291 3.3013e-05 deg
tp 2459408.562099047977
(2021-Jul-13.06209905)
0.00015394 TDB
period 1672.061779855747
4.58
1.5344e-05
4.201e-08
d
yr
n .2153030494070967 1.9757e-09 deg/d
Q 3.143627376517511 1.9232e-08 au
  Orbit Determination Parameters
   # obs. used (total)      536  
   data-arc span      8082 days (22.13 yr)  
   first obs. used      1998-12-17  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58704  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:14:59  

Additional Information
 Earth MOID = 1.39663 au 
 Jupiter MOID = 2.19668 au 
 T_jup = 3.309 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458019.5 (2017-Sep-23.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1398700650901652 4.7431e-08  
q 2.372005044791075 1.3888e-07 au
tp 2457726.998419364930
(2016-Dec-04.49841936)
0.00014949 TDB
node 26.36151700626353 3.0527e-05 deg
peri 47.89088447491118 4.5359e-05 deg
i 9.461090964912421 8.174e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      536  
   data-arc span      8082 days (22.13 yr)  
   first obs. used      1998-12-17  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58704  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:14:59  

Additional Information
 Jupiter MOID = 2.19668 au 
 T_jup = 3.309 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.249736931406768E-15 -6.560260110314578E-15 -2.94393930459383E-12 6.330675210518815E-15 -5.635183405362132E-13 -7.141330212376564E-15
q -6.560260110314578E-15 1.928890685113332E-14 8.782178989614759E-12 -2.273082906818053E-14 1.698427203817542E-12 2.269138734785458E-14
tp -2.94393930459383E-12 8.782178989614759E-12 2.23482366493782E-8 1.308252071085594E-11 5.040153576529472E-9 2.330729446011625E-11
node 6.330675210518815E-15 -2.273082906818053E-14 1.308252071085594E-11 9.318978475843003E-10 -9.140687312856601E-10 -1.546635872583278E-10
peri -5.635183405362132E-13 1.698427203817542E-12 5.040153576529472E-9 -9.140687312856601E-10 2.057441960475946E-9 1.572599368485465E-10
i -7.141330212376564E-15 2.269138734785458E-14 2.330729446011625E-11 -1.546635872583278E-10 1.572599368485465E-10 6.681439697130082E-11

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 15.45   n/a MPCxxxxx  

135879 (2002 TF43)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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