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201155 (2002 KL5)
Classification: Main-belt Asteroid          SPK-ID: 2201155
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1594858239066783 4.1757e-08  
a 2.728612494354826 1.8768e-08 au
q 2.29343748257059 1.1756e-07 au
i 10.51446966965897 5.1114e-06 deg
node 240.2576254782711 2.0929e-05 deg
peri 30.59435635031384 2.6815e-05 deg
M 342.9933749716469 1.4069e-05 deg
tp 2459078.272642889630
(2020-Aug-16.77264289)
6.4155e-05 TDB
period 1646.308505866902
4.51
1.6986e-05
4.651e-08
d
yr
n .2186710441676505 2.2561e-09 deg/d
Q 3.163787506139062 2.1762e-08 au
  Orbit Determination Parameters
   # obs. used (total)      408  
   data-arc span      7120 days (19.49 yr)  
   first obs. used      2001-02-20  
   last obs. used      2020-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56909  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 05:07:17  

Additional Information
 Earth MOID = 1.28438 au 
 Jupiter MOID = 1.93596 au 
 T_jup = 3.313 
[ 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 15.8   n/a MPO433318  

201155 (2002 KL5)          Discovered 2002-May-16 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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