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JPL Small-Body Database Browser
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344157 (2000 WS52)
Classification: Main-belt Asteroid          SPK-ID: 2344157
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1284707792793353 1.5158e-07  
a 2.550225949673342 3.2625e-08 au
q 2.222596434580425 3.9937e-07 au
i 6.736766562278809 1.2625e-05 deg
node 243.8891761003064 9.7497e-05 deg
peri 199.5313346438475 0.00019901 deg
M 173.9194611723452 0.00017127 deg
tp 2457881.858822620625
(2017-May-08.35882262)
0.00069951 TDB
period 1487.532344642018
4.07
2.8545e-05
7.815e-08
d
yr
n .2420115443517538 4.644e-09 deg/d
Q 2.87785546476626 3.6816e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      6348 days (17.38 yr)  
   first obs. used      2000-11-27  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63219  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:11:24  

Additional Information
 Earth MOID = 1.23963 au 
 Jupiter MOID = 2.35267 au 
 T_jup = 3.419 
[ 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 16.8   n/a MPO437458  

344157 (2000 WS52)          Discovered 2000-Nov-27 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2000 WS52 = 2001 BP83 = 2004 XO120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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