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266234 (2006 XJ22)
Classification: Main-belt Asteroid          SPK-ID: 2266234
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .143608811606398 4.6688e-08  
a 2.333950665197471 1.3091e-08 au
q 1.9987747838205 1.0781e-07 au
i 2.956436544312363 5.4675e-06 deg
node 111.3837559977834 0.00010934 deg
peri 353.7835647906902 0.00011235 deg
M 261.348151565674 2.3775e-05 deg
tp 2459357.393518388807
(2021-May-22.89351839)
8.64e-05 TDB
period 1302.37465044056
3.57
1.0957e-05
3e-08
d
yr
n .2764181565406094 2.3256e-09 deg/d
Q 2.669126546574442 1.4971e-08 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      6692 days (18.32 yr)  
   first obs. used      1999-12-15  
   last obs. used      2018-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52741  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:48:16  

Additional Information
 Earth MOID = 1.01565 au 
 Jupiter MOID = 2.4499 au 
 T_jup = 3.553 
[ 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 17.3   n/a MPO437226  

266234 (2006 XJ22)          Discovered 2006-Dec-12 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2006 XJ22 = 2004 FJ91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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