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JPL Small-Body Database Browser
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324084 (2005 WY100)
Classification: Main-belt Asteroid          SPK-ID: 2324084
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 .2017015452624367 9.2105e-08  
a 3.011042048257869 3.5785e-08 au
q 2.403710214274084 2.8709e-07 au
i 4.117681027894235 8.8522e-06 deg
node 235.3970979426783 0.0001082 deg
peri 178.8180917458195 0.00011627 deg
M 217.6379894143923 3.8788e-05 deg
tp 2459355.184220531549
(2021-May-20.68422053)
0.00021079 TDB
period 1908.418673449279
5.22
3.4021e-05
9.314e-08
d
yr
n .1886378523792871 3.3629e-09 deg/d
Q 3.618373882241654 4.3003e-08 au
  Orbit Determination Parameters
   # obs. used (total)      210  
   data-arc span      4120 days (11.28 yr)  
   first obs. used      2005-11-22  
   last obs. used      2017-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61597  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 11:10:18  

Additional Information
 Earth MOID = 1.41476 au 
 Jupiter MOID = 1.75007 au 
 T_jup = 3.214 
[ 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 16.5   n/a MPO460325  

324084 (2005 WY100)          Discovered 2005-Nov-22 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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