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233272 (2006 AY9)
Classification: Main-belt Asteroid          SPK-ID: 2233272
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1463597125134748 6.8593e-08  
a 2.456476472358998 2.09e-08 au
q 2.09694728206842 1.6124e-07 au
i 4.835844722797797 6.1895e-06 deg
node 202.2295958718742 6.3592e-05 deg
peri 341.5396729046502 6.575e-05 deg
M 209.2436202144422 1.8729e-05 deg
tp 2459589.398623720062
(2022-Jan-09.89862372)
7.5912e-05 TDB
period 1406.2655579869
3.85
1.7947e-05
4.914e-08
d
yr
n .2559971677862522 3.2671e-09 deg/d
Q 2.816005662649575 2.3959e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      6946 days (19.02 yr)  
   first obs. used      2000-08-30  
   last obs. used      2019-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60501  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:12:46  

Additional Information
 Earth MOID = 1.09949 au 
 Jupiter MOID = 2.14691 au 
 T_jup = 3.473 
[ 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 16.7   n/a MPO396712  

233272 (2006 AY9)          Discovered 2006-Jan-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2006 AY9 = 2004 TP311 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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