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JPL Small-Body Database Browser
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434771 (2006 KN41)
Classification: Main-belt Asteroid          SPK-ID: 2434771
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2690104562988228 1.011e-07  
a 2.725515896649192 3.1362e-08 au
q 1.992323621641898 2.8478e-07 au
i 14.39208400627552 1.6152e-05 deg
node 67.79278274435066 2.7848e-05 deg
peri 223.4748841628117 4.4829e-05 deg
M 11.20983171143246 3.4514e-05 deg
tp 2458949.323792575343
(2020-Apr-09.82379258)
0.000157 TDB
period 1643.506802522933
4.50
2.8367e-05
7.766e-08
d
yr
n .2190438149981291 3.7807e-09 deg/d
Q 3.458708171656486 3.9798e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      4713 days (12.90 yr)  
   first obs. used      2006-05-08  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5991  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:20:18  

Additional Information
 Earth MOID = 1.00141 au 
 Jupiter MOID = 1.80864 au 
 T_jup = 3.259 
[ 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 16.7   n/a MPO472397  

434771 (2006 KN41)          Discovered 2006-May-19 by NEAT at Palomar
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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