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JPL Small-Body Database Browser
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233195 (2005 WL164)
Classification: Main-belt Asteroid          SPK-ID: 2233195
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07692630058232594 1.3419e-07  
a 2.259607420525314 1.8757e-08 au
q 2.08578418089593 2.9729e-07 au
i 2.916194373731863 1.1277e-05 deg
node 222.0500662149701 0.00022122 deg
peri 316.0386714912366 0.00022693 deg
M 228.906362986585 4.744e-05 deg
tp 2459052.280027030442
(2020-Jul-21.78002703)
0.00016436 TDB
period 1240.646101796045
3.40
1.5448e-05
4.229e-08
d
yr
n .2901713868917487 3.6131e-09 deg/d
Q 2.433430660154698 2.02e-08 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      6729 days (18.42 yr)  
   first obs. used      2000-04-05  
   last obs. used      2018-09-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62266  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:38:20  

Additional Information
 Earth MOID = 1.09046 au 
 Jupiter MOID = 2.53258 au 
 T_jup = 3.615 
[ 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 17.8   n/a MPO454686  

233195 (2005 WL164)          Discovered 2005-Nov-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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