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JPL Small-Body Database Browser
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413426 (2004 XT49)
Classification: Main-belt Asteroid          SPK-ID: 2413426
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1883971412535069 5.9622e-08  
a 2.23879767695189 2.1169e-08 au
q 1.817014594769162 1.4408e-07 au
i 7.031752621581848 5.9338e-06 deg
node 251.6744971289199 4.1833e-05 deg
peri 126.4445885811346 4.5955e-05 deg
M 140.9598006946808 1.6327e-05 deg
tp 2458121.414006006054
(2018-Jan-02.91400601)
5.3778e-05 TDB
period 1223.547117602648
3.35
1.7354e-05
4.751e-08
d
yr
n .2942265114443361 4.1731e-09 deg/d
Q 2.660580759134619 2.5157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      5229 days (14.32 yr)  
   first obs. used      2004-11-04  
   last obs. used      2019-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5707  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:30:08  

Additional Information
 Earth MOID = .829376 au 
 Jupiter MOID = 2.82611 au 
 T_jup = 3.603 
[ 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 17.4   n/a MPO427977  

413426 (2004 XT49)          Discovered 2004-Nov-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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