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135943 (2002 TN205)
Classification: Main-belt Asteroid          SPK-ID: 2135943
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2805124405916533 3.402e-08  
a 2.647792105650476 9.4487e-09 au
q 1.905053479915148 8.8218e-08 au
i 4.131596025647421 3.6921e-06 deg
node 261.647495455903 5.2658e-05 deg
peri 60.04238876282577 5.3176e-05 deg
M 118.4833988184553 6.2613e-06 deg
tp 2458682.560236118111
(2019-Jul-18.06023612)
2.6853e-05 TDB
period 1573.708357937795
4.31
8.4237e-06
2.306e-08
d
yr
n .2287590316110083 1.2245e-09 deg/d
Q 3.390530731385804 1.2099e-08 au
  Orbit Determination Parameters
   # obs. used (total)      669  
   data-arc span      10069 days (27.57 yr)  
   first obs. used      1993-06-22  
   last obs. used      2021-01-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53301  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:15:16  

Additional Information
 Earth MOID = .894565 au 
 Jupiter MOID = 1.9672 au 
 T_jup = 3.331 
[ 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 16.18   n/a MPCxxxxx  

135943 (2002 TN205)          Discovered 2002-Oct-04 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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