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JPL Small-Body Database Browser
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18094 (2000 KN56)
Classification: Main-belt Asteroid          SPK-ID: 2018094
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1101553439035612 4.6503e-08  
a 2.998013364495697 1.6365e-08 au
q 2.667766171302201 1.3649e-07 au
i 9.920211382507844 4.3809e-06 deg
node 232.2717397784153 2.1694e-05 deg
peri 137.3835629153928 2.7262e-05 deg
M 199.7030708130714 1.8517e-05 deg
tp 2459844.750789631796
(2022-Sep-22.25078963)
0.00010095 TDB
period 1896.045581216478
5.19
1.5525e-05
4.251e-08
d
yr
n .1898688531364466 1.5546e-09 deg/d
Q 3.328260557689192 1.8168e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1988  
   data-arc span      13566 days (37.14 yr)  
   first obs. used      1983-03-07  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42895  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:44:51  

Additional Information
 Earth MOID = 1.67856 au 
 Jupiter MOID = 2.1708 au 
 T_jup = 3.222 
[ 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 13.3   n/a MPO474006  
diameter diameter 7.317 km 0.121 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.100   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

18094 (2000 KN56)          Discovered 2000-May-27 by LINEAR at Socorro
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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