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JPL Small-Body Database Browser
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226414 (2003 QE106)
Classification: Main-belt Asteroid          SPK-ID: 2226414
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2270839928617493 7.5474e-08  
a 3.158439947530106 2.6252e-08 au
q 2.441208793030916 2.4253e-07 au
i 10.22070019733088 8.8007e-06 deg
node 184.7722825237507 2.6887e-05 deg
peri 145.1605297751784 2.9515e-05 deg
M 307.0759848259552 1.2897e-05 deg
tp 2458901.909993263175
(2020-Feb-22.40999326)
7.5527e-05 TDB
period 2050.252559597132
5.61
2.5562e-05
6.998e-08
d
yr
n .1755881236752309 2.1892e-09 deg/d
Q 3.875671102029296 3.2214e-08 au
  Orbit Determination Parameters
   # obs. used (total)      397  
   data-arc span      6207 days (16.99 yr)  
   first obs. used      2002-05-13  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59736  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:28:53  

Additional Information
 Earth MOID = 1.43834 au 
 Jupiter MOID = 1.60417 au 
 T_jup = 3.141 
[ 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 14.9   n/a MPO440183  
diameter diameter 6.904 km 0.198 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226414 (2003 QE106)          Discovered 2003-Aug-30 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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