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JPL Small-Body Database Browser
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(2008 KT)
Classification: Apollo [NEO]          SPK-ID: 3412749
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08483050943668168 6.557e-05  
a 1.011086799641732 3.2873e-05 au
q .9253157913434195 3.9617e-05 au
i 1.984301329070998 0.001774 deg
node 240.5992416974522 0.0087127 deg
peri 102.1840084409399 0.023326 deg
M 174.4491402656014 0.20124 deg
tp 2458420.551835874729
(2018-Oct-29.05183587)		 0.19881 TDB
period 371.3479985425387
1.02		 0.01811
4.958e-05		 d
yr
n .9694410671739792 4.7278e-05 deg/d
Q 1.096857807940044 3.5661e-05 au
   Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      5 days  
   first obs. used      2008-05-28  
   last obs. used      2008-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .66801  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:03:23  

Additional Information
 Earth MOID = .000374488 au 
 Jupiter MOID = 4.01603 au 
 T_jup = 6.024 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 28.2   n/a MPO140223  

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