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434901 (2006 TK2)
Classification: Main-belt Asteroid          SPK-ID: 2434901
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06368190303881832 7.7405e-08  
a 3.000127945168115 4.2857e-08 au
q 2.80907408825987 2.5024e-07 au
i 10.96300643885314 9.4016e-06 deg
node 40.54694347476477 2.7827e-05 deg
peri 225.5691312590669 7.7835e-05 deg
M 327.1250906669608 6.9234e-05 deg
tp 2459173.828570106735
(2020-Nov-20.32857011)
0.00036552 TDB
period 1898.051933962739
5.20
4.0671e-05
1.114e-07
d
yr
n .1896681505697237 4.0641e-09 deg/d
Q 3.19118180207636 4.5586e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      6759 days (18.51 yr)  
   first obs. used      2001-10-25  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51861  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:27:53  

Additional Information
 Earth MOID = 1.80637 au 
 Jupiter MOID = 1.85476 au 
 T_jup = 3.222 
[ 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 16.2   n/a MPO434588  

434901 (2006 TK2)          Discovered 2006-Oct-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

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