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216837 (2006 WE110)
Classification: Main-belt Asteroid          SPK-ID: 2216837
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07317075920593565 7.9812e-08  
a 3.053468337805623 3.3678e-08 au
q 2.830043741317099 2.3405e-07 au
i 15.80678747710719 6.8677e-06 deg
node 76.41699438188142 2.0225e-05 deg
peri 355.0567724459561 4.4085e-05 deg
M 233.6623274861888 3.9178e-05 deg
tp 2459884.441457294184
(2022-Oct-31.94145729)
0.00021511 TDB
period 1948.895525196489
5.34
3.2243e-05
8.828e-08
d
yr
n .1847200095365321 3.056e-09 deg/d
Q 3.276892934294146 3.6142e-08 au
  Orbit Determination Parameters
   # obs. used (total)      283  
   data-arc span      6404 days (17.53 yr)  
   first obs. used      2001-11-21  
   last obs. used      2019-06-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59581  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:56:28  

Additional Information
 Earth MOID = 1.84469 au 
 Jupiter MOID = 2.00788 au 
 T_jup = 3.174 
[ 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 15.32   n/a MPCxxxxx  

216837 (2006 WE110)          Discovered 2006-Nov-19 by Spacewatch at Kitt Peak
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

[ show close-approach data ]
Alternate Designations
 2006 WE110 = 2001 YY153 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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