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266162 (2006 UA131)
Classification: Main-belt Asteroid          SPK-ID: 2266162
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1677934409118126 5.3586e-08  
a 2.360261975626272 1.4934e-08 au
q 1.964225497282627 1.2305e-07 au
i 2.11995671317102 6.7625e-06 deg
node 240.0977451574155 0.00016428 deg
peri 201.8185585780683 0.00016599 deg
M 236.3512570811146 2.1661e-05 deg
tp 2459455.410484533555
(2021-Aug-28.91048453)
8.0363e-05 TDB
period 1324.459679622563
3.63
1.257e-05
3.441e-08
d
yr
n .2718089538992918 2.5796e-09 deg/d
Q 2.756298453969917 1.7439e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      8599 days (23.54 yr)  
   first obs. used      1995-10-23  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5533  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:44:56  

Additional Information
 Earth MOID = .980285 au 
 Jupiter MOID = 2.47009 au 
 T_jup = 3.532 
[ 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 17.9   n/a MPO433727  

266162 (2006 UA131)          Discovered 2006-Oct-19 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2006 UA131 = 1995 UK41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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