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266238 (2006 XZ39)
Classification: Main-belt Asteroid          SPK-ID: 2266238
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1528571958216162 5.1274e-08  
a 2.38821918668577 1.488e-08 au
q 2.023162698801602 1.2571e-07 au
i 1.960387386490561 6.004e-06 deg
node 168.3709941424851 0.00018576 deg
peri 293.3678589825601 0.0001879 deg
M 219.7699377422213 2.64e-05 deg
tp 2459525.607628556185
(2021-Nov-07.10762856)
0.00010029 TDB
period 1348.061487220374
3.69
1.2599e-05
3.449e-08
d
yr
n .2670501334047451 2.4959e-09 deg/d
Q 2.753275674569938 1.7155e-08 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      7043 days (19.28 yr)  
   first obs. used      2000-01-28  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61461  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:45:23  

Additional Information
 Earth MOID = 1.04099 au 
 Jupiter MOID = 2.38676 au 
 T_jup = 3.517 
[ 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 18.0   n/a MPO433728  

266238 (2006 XZ39)          Discovered 2006-Dec-12 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2006 XZ39 = 2000 DU92 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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