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452646 (2005 UZ129)
Classification: Main-belt Asteroid          SPK-ID: 2452646
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01430196078687905 9.5257e-08  
a 2.851927571314165 4.9271e-08 au
q 2.811139415022211 2.5799e-07 au
i 7.272319163960168 9.6891e-06 deg
node 38.49905702427506 6.9801e-05 deg
peri 107.3451315453009 0.00034766 deg
M 271.2876332390725 0.00033502 deg
tp 2459433.998730287153
(2021-Aug-07.49873029)
0.0016352 TDB
period 1759.163334283967
4.82
4.5588e-05
1.248e-07
d
yr
n .2046427372513031 5.3032e-09 deg/d
Q 2.89271572760612 4.9976e-08 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      7831 days (21.44 yr)  
   first obs. used      1995-10-20  
   last obs. used      2017-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58635  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 10:47:54  

Additional Information
 Earth MOID = 1.82596 au 
 Jupiter MOID = 2.07877 au 
 T_jup = 3.293 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO495257  

452646 (2005 UZ129)          Discovered 2005-Oct-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

Alternate Designations
 2005 UZ129 = 2010 WU41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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