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216232 (2006 UB226)
Classification: Main-belt Asteroid          SPK-ID: 2216232
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1652531774940947 4.4181e-08  
a 2.715513016834777 1.6604e-08 au
q 2.266765862276255 1.2022e-07 au
i 4.964093152868878 5.1395e-06 deg
node 22.19076013200993 5.0701e-05 deg
peri 308.6636894421157 5.3002e-05 deg
M 148.2873303998342 1.4495e-05 deg
tp 2458723.247761319393
(2019-Aug-27.74776132)
6.4363e-05 TDB
period 1634.467390245023
4.47
1.4991e-05
4.104e-08
d
yr
n .2202552355272334 2.0201e-09 deg/d
Q 3.1642601713933 1.9348e-08 au
  Orbit Determination Parameters
   # obs. used (total)      310  
   data-arc span      7586 days (20.77 yr)  
   first obs. used      2000-03-29  
   last obs. used      2021-01-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52983  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:53:58  

Additional Information
 Earth MOID = 1.25961 au 
 Jupiter MOID = 2.20694 au 
 T_jup = 3.336 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457279.5 (2015-Sep-14.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1674201434215866 4.4112e-08  
q 2.259442893694543 1.2024e-07 au
tp 2457090.261146514431
(2015-Mar-08.76114651)
6.2077e-05 TDB
node 22.24881484343631 5.0602e-05 deg
peri 308.6717229151407 5.2838e-05 deg
i 4.971923507844664 5.1455e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      310  
   data-arc span      7586 days (20.77 yr)  
   first obs. used      2000-03-29  
   last obs. used      2021-01-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52983  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:53:58  

Additional Information
 Jupiter MOID = 2.20694 au 
 T_jup = 3.336 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.945867986455795E-15 -5.268814764470807E-15 9.88070375293725E-14 -1.764089108667819E-15 -2.636347416996761E-14 -2.581035607838983E-15
q -5.268814764470807E-15 1.445681444902092E-14 -3.143266674301911E-13 2.712978186619308E-15 6.264563565282702E-14 7.083397837930743E-15
tp 9.88070375293725E-14 -3.143266674301911E-13 3.853503372296608E-9 8.913082624473415E-12 9.591199213225023E-10 -3.088133142992647E-13
node -1.764089108667819E-15 2.712978186619308E-15 8.913082624473415E-12 2.560607871462304E-9 -2.548091356403042E-9 -2.871941511771545E-11
peri -2.636347416996761E-14 6.264563565282702E-14 9.591199213225023E-10 -2.548091356403042E-9 2.791888216419446E-9 2.861565621311726E-11
i -2.581035607838983E-15 7.083397837930743E-15 -3.088133142992647E-13 -2.871941511771545E-11 2.861565621311726E-11 2.647607426534471E-11

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 16.36   n/a MPCxxxxx  

216232 (2006 UB226)          Discovered 2006-Oct-20 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

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Alternate Designations
 2006 UB226 = 2000 FV52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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