Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1547438082392584 1.7875e-07  
a 2.558150156947229 2.9428e-08 au
q 2.162292259613358 4.7422e-07 au
i 15.3156677262569 1.0337e-05 deg
node 97.94419774098469 2.9675e-05 deg
peri 336.5562527390114 4.7178e-05 deg
M 299.4427939907639 3.4728e-05 deg
tp 2459251.891624777538
(2021-Feb-06.39162478)
0.00014707 TDB
period 1494.470945474439
4.09
2.5788e-05
7.06e-08
d
yr
n .2408879216355145 4.1567e-09 deg/d
Q 2.9540080542811 3.3982e-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 = 1.1854 au 
 Jupiter MOID = 2.30227 au 
 T_jup = 3.370 
[ 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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-08 04:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin