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266233 (2006 XQ19)
Classification: Main-belt Asteroid          SPK-ID: 2266233
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1699406354418821 4.7684e-08  
a 2.44392765944163 1.8268e-08 au
q 2.028605040022127 1.2209e-07 au
i 1.426023905477661 9.2043e-06 deg
node 164.5211542991385 0.00021099 deg
peri 258.7017756385778 0.00021369 deg
M 211.8105677135116 3.2851e-05 deg
tp 2459574.941331579929
(2021-Dec-26.44133158)
0.00013099 TDB
period 1395.503553647326
3.82
1.5647e-05
4.284e-08
d
yr
n .2579713961022128 2.8925e-09 deg/d
Q 2.859250278861132 2.1373e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      8416 days (23.04 yr)  
   first obs. used      1996-03-18  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59463  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:45:22  

Additional Information
 Earth MOID = 1.04237 au 
 Jupiter MOID = 2.45137 au 
 T_jup = 3.479 
[ 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 17.3   n/a MPO433728  

266233 (2006 XQ19)          Discovered 2006-Dec-11 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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