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215364 (2001 XW236)
Classification: Main-belt Asteroid          SPK-ID: 2215364
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1232132077152756 3.8949e-08  
a 3.129726227332706 2.791e-08 au
q 2.744102619592415 1.1702e-07 au
i 1.181713176671888 6.5453e-06 deg
node 23.75986106105448 0.00020128 deg
peri 101.7705151670199 0.0002031 deg
M 159.1939702140587 2.7132e-05 deg
tp 2458502.202402513526
(2019-Jan-18.70240251)
0.00014883 TDB
period 2022.357597227001
5.54
2.7052e-05
7.406e-08
d
yr
n .1780100613727373 2.3811e-09 deg/d
Q 3.515349835072997 3.1349e-08 au
  Orbit Determination Parameters
   # obs. used (total)      258  
   data-arc span      6766 days (18.52 yr)  
   first obs. used      2001-12-15  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58315  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:50:28  

Additional Information
 Earth MOID = 1.76033 au 
 Jupiter MOID = 1.54194 au 
 T_jup = 3.202 
[ 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 16.37   n/a MPCxxxxx  

215364 (2001 XW236)          Discovered 2001-Dec-15 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2001 XW236 = 2006 UE28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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