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344744 (2003 UX241)
Classification: Main-belt Asteroid          SPK-ID: 2344744
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 .1198329077230146 8.5759e-08  
a 2.658037459779748 2.6849e-08 au
q 2.339517102137646 2.34e-07 au
i 11.49104205224157 9.3981e-06 deg
node 205.1403636822315 3.8744e-05 deg
peri 185.5145764820392 4.9242e-05 deg
M 304.8437628600193 3.3078e-05 deg
tp 2459243.011424139166
(2021-Jan-28.51142414)
0.00014712 TDB
period 1582.851137370575
4.33
2.3982e-05
6.566e-08
d
yr
n .2274376860214602 3.446e-09 deg/d
Q 2.976557817421851 3.0066e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      6065 days (16.61 yr)  
   first obs. used      2003-10-24  
   last obs. used      2020-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61853  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 06:04:11  

Additional Information
 Earth MOID = 1.34491 au 
 Jupiter MOID = 2.46318 au 
 T_jup = 3.348 
[ 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 16.5   n/a MPO440552  

344744 (2003 UX241)          Discovered 2003-Oct-24 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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