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173541 (2000 WS133)
Classification: Main-belt Asteroid          SPK-ID: 2173541
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09508367309460343 4.1589e-08  
a 2.249742725565635 1.5263e-08 au
q 2.03582892370099 9.0226e-08 au
i 6.696471850350761 5.8939e-06 deg
node 294.6011764612205 4.4103e-05 deg
peri 140.7626877327483 5.8211e-05 deg
M 263.311865684406 3.8277e-05 deg
tp 2459331.530790133445
(2021-Apr-27.03079013)
0.0001322 TDB
period 1232.530602556265
3.37
1.2543e-05
3.434e-08
d
yr
n .2920819971961435 2.9724e-09 deg/d
Q 2.463656527430279 1.6714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      397  
   data-arc span      7148 days (19.57 yr)  
   first obs. used      2000-11-05  
   last obs. used      2020-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53757  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 03:27:05  

Additional Information
 Earth MOID = 1.05617 au 
 Jupiter MOID = 2.72302 au 
 T_jup = 3.613 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456704.5 (2014-Feb-16.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09524504326769014 4.1729e-08  
q 2.035174448249245 9.063e-08 au
tp 2456865.329738801105
(2014-Jul-26.82973880)
0.00012464 TDB
node 294.660420680962 4.4125e-05 deg
peri 140.4904508151791 5.808e-05 deg
i 6.694910314518589 5.8905e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      397  
   data-arc span      7148 days (19.57 yr)  
   first obs. used      2000-11-05  
   last obs. used      2020-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53757  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 03:27:05  

Additional Information
 Jupiter MOID = 2.72302 au 
 T_jup = 3.613 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.74127600897175E-15 -3.742810649708557E-15 7.683590069532818E-13 -4.804693484819449E-15 1.882380283310835E-13 -1.341915513424602E-15
q -3.742810649708557E-15 8.213725249464411E-15 -1.416150253471538E-12 1.093757089121592E-14 -3.406667868851368E-13 3.386034742705938E-15
tp 7.683590069532818E-13 -1.416150253471538E-12 1.553580931333565E-8 1.052209374519924E-11 4.727774939561302E-9 -2.122340083356915E-12
node -4.804693484819449E-15 1.093757089121592E-14 1.052209374519924E-11 1.947037975933926E-9 -1.929757958219569E-9 9.493808992936792E-11
peri 1.882380283310835E-13 -3.406667868851368E-13 4.727774939561302E-9 -1.929757958219569E-9 3.373340870416772E-9 -9.492887908962079E-11
i -1.341915513424602E-15 3.386034742705938E-15 -2.122340083356915E-12 9.493808992936792E-11 -9.492887908962079E-11 3.469815307494308E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO436861  

173541 (2000 WS133)          Discovered 2000-Nov-19 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

Alternate Designations
 2000 WS133 = 2005 EO108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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