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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2688415371102587 1.0113e-07  
a 2.72441442689764 3.0571e-08 au
q 1.991978664645114 2.84e-07 au
i 14.39546952724113 1.6157e-05 deg
node 67.79813318153026 2.784e-05 deg
peri 223.5814378641819 4.4893e-05 deg
M 283.4804166496413 3.3689e-05 deg
tp 2458949.622854501620
(2020-Apr-10.12285450)
0.00015729 TDB
period 1642.510611239416
4.50
2.7646e-05
7.569e-08
d
yr
n .2191766662185208 3.6891e-09 deg/d
Q 3.456850189150166 3.8789e-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 = 1.00063 au 
 Jupiter MOID = 1.80971 au 
 T_jup = 3.260 
[ 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 16.8   n/a MPO342183  

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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