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JPL Small-Body Database Browser
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452671 (2005 WG133)
Classification: Main-belt Asteroid          SPK-ID: 2452671
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08233212513680131 1.0671e-07  
a 3.033406453759297 7.0365e-08 au
q 2.783659654017606 3.1232e-07 au
i 10.69170001111604 1.0537e-05 deg
node 70.61885484163132 4.2493e-05 deg
peri 221.2730418280487 7.6597e-05 deg
M 330.1945731224635 6.0358e-05 deg
tp 2458760.267037374880
(2019-Oct-03.76703737)
0.00032434 TDB
period 1929.720171137864
5.28
6.7145e-05
1.838e-07
d
yr
n .1865555459202798 6.4912e-09 deg/d
Q 3.283153253500987 7.6158e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      4501 days (12.32 yr)  
   first obs. used      2005-11-25  
   last obs. used      2018-03-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56974  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:02:00  

Additional Information
 Earth MOID = 1.77694 au 
 Jupiter MOID = 1.85029 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 16.3   n/a MPO413517  

452671 (2005 WG133)          Discovered 2005-Nov-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-01-04

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