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266235 (2006 XB23)
Classification: Main-belt Asteroid          SPK-ID: 2266235
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1375755589862788 7.8783e-08  
a 2.563255982782397 1.8617e-08 au
q 2.210614608126185 2.0754e-07 au
i 2.387767544298335 4.2869e-06 deg
node 118.7248777652108 0.00014792 deg
peri 259.7182373136715 0.00014879 deg
M 197.4291436257003 1.6525e-05 deg
tp 2459877.403234218671
(2022-Oct-24.90323422)
7.1518e-05 TDB
period 1498.947411322395
4.10
1.633e-05
4.471e-08
d
yr
n .2401685324519839 2.6165e-09 deg/d
Q 2.915897357438608 2.1178e-08 au
  Orbit Determination Parameters
   # obs. used (total)      246  
   data-arc span      6830 days (18.70 yr)  
   first obs. used      2001-07-13  
   last obs. used      2020-03-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62147  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 03:15:06  

Additional Information
 Earth MOID = 1.21264 au 
 Jupiter MOID = 2.54577 au 
 T_jup = 3.419 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.10   n/a E2021B55  

266235 (2006 XB23)          Discovered 2006-Dec-12 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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