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JPL Small-Body Database Browser
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226368 (2003 JD3)
Classification: Main-belt Asteroid          SPK-ID: 2226368
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06206545151908427 1.1892e-07  
a 2.621923972288474 3.0741e-08 au
q 2.459193077099679 3.245e-07 au
i 4.456495267864358 6.5764e-06 deg
node 35.87570326069957 0.00012611 deg
peri 104.3051346592065 0.00013729 deg
M 347.2758222623431 5.3744e-05 deg
tp 2458655.309494231158
(2019-Jun-20.80949423)
0.00023173 TDB
period 1550.702790391093
4.25
2.7272e-05
7.467e-08
d
yr
n .2321528033809798 4.0828e-09 deg/d
Q 2.784654867477269 3.2649e-08 au
  Orbit Determination Parameters
   # obs. used (total)      140  
   data-arc span      5707 days (15.62 yr)  
   first obs. used      2003-04-26  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63683  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:10:56  

Additional Information
 Earth MOID = 1.47697 au 
 Jupiter MOID = 2.21659 au 
 T_jup = 3.397 
[ 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 17.1   n/a MPO418208  

226368 (2003 JD3)          Discovered 2003-May-01 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2003 JD3 = 2005 WE23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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