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233131 (2005 UO41)
Classification: Main-belt Asteroid          SPK-ID: 2233131
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2189793990129701 1.1618e-07  
a 2.62084301606806 2.1626e-08 au
q 2.046932387502136 2.9585e-07 au
i 35.20071698969441 8.0345e-06 deg
node 60.09764411585588 1.05e-05 deg
peri 345.5772278475854 1.8349e-05 deg
M 160.1613396858398 2.4403e-05 deg
tp 2458311.030385336162
(2018-Jul-11.53038534)
9.8111e-05 TDB
period 1549.743913018269
4.24
1.9182e-05
5.252e-08
d
yr
n .2322964439323829 2.8752e-09 deg/d
Q 3.194753644633984 2.6362e-08 au
  Orbit Determination Parameters
   # obs. used (total)      340  
   data-arc span      7737 days (21.18 yr)  
   first obs. used      1999-03-21  
   last obs. used      2020-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55704  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 01:55:08  

Additional Information
 Earth MOID = 1.06621 au 
 Jupiter MOID = 2.20366 au 
 T_jup = 3.117 
[ 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 15.7   n/a MPO234228  

233131 (2005 UO41)          Discovered 2005-Oct-25 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2005 UO41 = 2002 CK6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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