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413343 (2003 XA)
Classification: Mars-crossing Asteroid          SPK-ID: 2413343
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 .3275925925090389 5.4867e-08  
a 2.356941108214567 1.4143e-08 au
q 1.58482466018343 1.2621e-07 au
i 8.379466943311302 8.0396e-06 deg
node 314.1970321727686 4.3572e-05 deg
peri 74.42783269359359 4.7553e-05 deg
M 213.9761198808396 1.8037e-05 deg
tp 2459536.596420017117
(2021-Nov-18.09642002)
7.0051e-05 TDB
period 1321.665408758293
3.62
1.1896e-05
3.257e-08
d
yr
n .2723836135941703 2.4517e-09 deg/d
Q 3.129057556245705 1.8776e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      5634 days (15.43 yr)  
   first obs. used      2003-09-26  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47951  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:27:45  

Additional Information
 Earth MOID = .614734 au 
 Jupiter MOID = 2.41702 au 
 T_jup = 3.466 
[ 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 16.6   n/a MPO335052  

413343 (2003 XA)          Discovered 2003-Dec-03 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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