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JPL Small-Body Database Browser
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344558 (2002 XQ13)
Classification: Main-belt Asteroid          SPK-ID: 2344558
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .2219031457497923 9.1716e-08  
a 3.060687120484318 3.826e-08 au
q 2.381511020292975 2.7219e-07 au
i 10.7137537109103 8.9144e-06 deg
node 118.1796952031119 5.2867e-05 deg
peri 259.0710720642297 6.3847e-05 deg
M 53.96818635591318 2.4778e-05 deg
tp 2458307.301223557646
(2018-Jul-07.80122356)
0.00013493 TDB
period 1955.810759011775
5.35
3.6673e-05
1.004e-07
d
yr
n .1840668880367032 3.4514e-09 deg/d
Q 3.739863220675662 4.675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      5914 days (16.19 yr)  
   first obs. used      2002-12-03  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64025  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:14:49  

Additional Information
 Earth MOID = 1.41037 au 
 Jupiter MOID = 1.86354 au 
 T_jup = 3.170 
[ 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 16.0   n/a MPO455508  

344558 (2002 XQ13)          Discovered 2002-Dec-03 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 XQ13 = 2007 RT310 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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