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434956 (2006 UW49)
Classification: Main-belt Asteroid          SPK-ID: 2434956
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07592947803737722 6.8436e-08  
a 3.07457989437155 5.3166e-08 au
q 2.841128647807703 2.3598e-07 au
i 9.638047957659046 8.9337e-06 deg
node 358.0830504884977 4.1682e-05 deg
peri 290.0133335339186 7.6463e-05 deg
M 280.9808976553428 6.7119e-05 deg
tp 2459432.721824446503
(2021-Aug-06.22182445)
0.0003716 TDB
period 1969.142298302276
5.39
5.1076e-05
1.398e-07
d
yr
n .182820713520998 4.7421e-09 deg/d
Q 3.308031140935396 5.7203e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      4961 days (13.58 yr)  
   first obs. used      2006-09-26  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54198  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:28:30  

Additional Information
 Earth MOID = 1.84398 au 
 Jupiter MOID = 1.90578 au 
 T_jup = 3.204 
[ 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 16.3   n/a MPO472399  

434956 (2006 UW49)          Discovered 2006-Oct-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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