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351809 (2006 KN96)
Classification: Main-belt Asteroid          SPK-ID: 2351809
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08460565123636569 6.7595e-08  
a 2.663592860801058 2.8917e-08 au
q 2.438237852184451 1.7061e-07 au
i 14.52984533114607 5.7005e-06 deg
node 138.4392854235439 2.8115e-05 deg
peri 145.8846371144522 5.3472e-05 deg
M 81.49978464722525 5.0188e-05 deg
tp 2458641.037036384661
(2019-Jun-06.53703638)
0.0002188 TDB
period 1587.816059412468
4.35
2.5857e-05
7.079e-08
d
yr
n .2267265139850072 3.6922e-09 deg/d
Q 2.888947869417667 3.1364e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      7180 days (19.66 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56849  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 00:58:41  

Additional Information
 Earth MOID = 1.43424 au 
 Jupiter MOID = 2.36762 au 
 T_jup = 3.334 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO437488  
diameter diameter 3.651 km 0.167 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

351809 (2006 KN96)          Discovered 2006-May-25 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

Alternate Designations
 2006 KN96 = 2010 EP9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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