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JPL Small-Body Database Browser
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344963 (2004 XT13)
Classification: Main-belt Asteroid          SPK-ID: 2344963
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1541783979083432 1.7906e-07  
a 2.560602001293288 2.8779e-08 au
q 2.165812487052992 4.7421e-07 au
i 15.31212795671064 1.0339e-05 deg
node 97.94350333061595 2.9673e-05 deg
peri 336.2220014141707 4.7233e-05 deg
M 203.491822471667 3.3805e-05 deg
tp 2459251.147973203988
(2021-Feb-05.64797320)
0.00014735 TDB
period 1496.620010868328
4.10
2.5231e-05
6.908e-08
d
yr
n .2405420196079903 4.0553e-09 deg/d
Q 2.955391515533585 3.3216e-08 au
  Orbit Determination Parameters
   # obs. used (total)      275  
   data-arc span      6352 days (17.39 yr)  
   first obs. used      2000-12-29  
   last obs. used      2018-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54827  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:15:38  

Additional Information
 Earth MOID = 1.189 au 
 Jupiter MOID = 2.30245 au 
 T_jup = 3.369 
[ 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 15.9   n/a MPO440553  

344963 (2004 XT13)          Discovered 2004-Dec-08 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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