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JPL Small-Body Database Browser
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226419 (2003 RJ5)
Classification: Main-belt Asteroid          SPK-ID: 2226419
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2410355039917101 1.2447e-07  
a 2.997847674007095 3.2036e-08 au
q 2.275259949012419 3.6438e-07 au
i 2.666083219401615 8.1581e-06 deg
node 294.1444119313225 0.00028748 deg
peri 11.4037924954365 0.0002893 deg
M 27.94920341701837 3.1514e-05 deg
tp 2458453.309526183723
(2018-Nov-30.80952618)		 0.00016445 TDB
period 1895.88840094078
5.19		 3.0391e-05
8.321e-08		 d
yr
n .189884594378741 3.0438e-09 deg/d
Q 3.72043539900177 3.9758e-08 au
   Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      9537 days (26.11 yr)  
   first obs. used      1993-10-09  
   last obs. used      2019-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60856  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:35:27  

Additional Information
 Earth MOID = 1.2595 au 
 Jupiter MOID = 1.54442 au 
 T_jup = 3.207 
[ 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 16.4   n/a MPO164798  

226419 (2003 RJ5)          Discovered 2003-Sep-02 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2003 RJ5 = 1993 TU5 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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