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150588 (2000 WS26)
Classification: Main-belt Asteroid          SPK-ID: 2150588
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1548721208821053 4.9076e-08  
a 3.072164181837466 2.5746e-08 au
q 2.596371599298259 1.4678e-07 au
i 2.395228226466865 5.6407e-06 deg
node 59.22916440655861 0.00010769 deg
peri 11.69860548359762 0.00010891 deg
M 265.531075287659 1.8869e-05 deg
tp 2459716.621000294723
(2022-May-17.12100029)
0.00010654 TDB
period 1966.822007044902
5.38
2.4725e-05
6.769e-08
d
yr
n .183036390029462 2.3009e-09 deg/d
Q 3.547956764376672 2.9734e-08 au
  Orbit Determination Parameters
   # obs. used (total)      512  
   data-arc span      7210 days (19.74 yr)  
   first obs. used      2000-11-25  
   last obs. used      2020-08-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59024  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:19:11  

Additional Information
 Earth MOID = 1.61041 au 
 Jupiter MOID = 1.73979 au 
 T_jup = 3.211 
[ 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 15.4   n/a MPO439899  
diameter diameter 5.440 km 0.150 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.045   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

150588 (2000 WS26)          Discovered 2000-Nov-25 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

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