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344307 (2001 UU130)
Classification: Main-belt Asteroid          SPK-ID: 2344307
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2119534698834662 7.8596e-08  
a 3.107758864187382 3.8664e-08 au
q 2.449058589361766 2.5645e-07 au
i 2.378205617162439 8.4504e-06 deg
node 115.0082921594197 0.00022375 deg
peri 279.9943611812029 0.00022719 deg
M 141.4964482166365 3.224e-05 deg
tp 2458213.975173835422
(2018-Apr-05.47517384)
0.00017124 TDB
period 2001.102790832856
5.48
3.7344e-05
1.022e-07
d
yr
n .1799008035215265 3.3572e-09 deg/d
Q 3.766459139012997 4.6859e-08 au
  Orbit Determination Parameters
   # obs. used (total)      110  
   data-arc span      8571 days (23.47 yr)  
   first obs. used      1995-07-22  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61205  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:40:24  

Additional Information
 Earth MOID = 1.45724 au 
 Jupiter MOID = 1.67036 au 
 T_jup = 3.184 
[ 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 16.6   n/a MPO471577  

344307 (2001 UU130)          Discovered 2001-Oct-20 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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