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332253 (2006 KR123)
Classification: Main-belt Asteroid          SPK-ID: 2332253
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1706402874194448 1.1533e-07  
a 2.543950012173928 2.7776e-08 au
q 2.109849650915869 2.9408e-07 au
i .9331960015154758 1.0643e-05 deg
node 238.0220241464783 0.00054778 deg
peri 57.83833339782557 0.00054868 deg
M 155.9948823293948 3.6193e-05 deg
tp 2458358.301721710934
(2018-Aug-27.80172171)
0.00014092 TDB
period 1482.044646156315
4.06
2.4272e-05
6.645e-08
d
yr
n .242907662015217 3.9783e-09 deg/d
Q 2.978050373431988 3.2516e-08 au
  Orbit Determination Parameters
   # obs. used (total)      95  
   data-arc span      6328 days (17.33 yr)  
   first obs. used      2002-08-06  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63724  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 19:48:09  

Additional Information
 Earth MOID = 1.09407 au 
 Jupiter MOID = 2.21849 au 
 T_jup = 3.423 
[ 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 17.4   n/a MPO503365  

332253 (2006 KR123)          Discovered 2006-May-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

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