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541698 (2011 WZ6)
Classification: Main-belt Asteroid          SPK-ID: 2541698
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2388437466580045 6.3072e-08  
a 2.649456788361967 3.4333e-08 au
q 2.016650602421111 1.578e-07 au
i 13.1396539788604 9.0621e-06 deg
node 240.0418410260542 3.3533e-05 deg
peri 37.88721881560621 4.0515e-05 deg
M 154.0229361695475 2.2093e-05 deg
tp 2458526.567213077327
(2019-Feb-12.06721308)
9.6024e-05 TDB
period 1575.192690945019
4.31
3.0618e-05
8.383e-08
d
yr
n .228543467773471 4.4423e-09 deg/d
Q 3.282262974302822 4.2533e-08 au
  Orbit Determination Parameters
   # obs. used (total)      239  
   data-arc span      7192 days (19.69 yr)  
   first obs. used      2001-04-26  
   last obs. used      2021-01-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56053  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 13:25:30  

Additional Information
 Earth MOID = 1.0155 au 
 Jupiter MOID = 1.88134 au 
 T_jup = 3.313 
[ 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 16.53   .37705 MPCxxxxx autocmod 2.8

541698 (2011 WZ6)          Discovered 2006-Aug-29 by LONEOS at Anderson Mesa
Reference: Last Updated: 2019-12-13

[ show close-approach data ]
Alternate Designations
 2011 WZ6 = 2013 AN153 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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