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JPL Small-Body Database Browser
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434237 (2003 SJ333)
Classification: Main-belt Asteroid          SPK-ID: 2434237
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1479704224409514 7.3607e-08  
a 2.203806535794257 1.6911e-08 au
q 1.877708351714651 1.717e-07 au
i 4.788009958667138 6.2464e-06 deg
node 195.4830569263857 6.8108e-05 deg
peri 165.5629378811793 7.2598e-05 deg
M 47.35276975088257 2.2162e-05 deg
tp 2458843.318469612503
(2019-Dec-25.81846961)
7.3192e-05 TDB
period 1194.974470071932
3.27
1.3754e-05
3.766e-08
d
yr
n .3012616662666691 3.4676e-09 deg/d
Q 2.529904719873863 1.9413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      5790 days (15.85 yr)  
   first obs. used      2003-09-21  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5939  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:35:06  

Additional Information
 Earth MOID = .875275 au 
 Jupiter MOID = 2.92547 au 
 T_jup = 3.644 
[ 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 18.2   n/a MPO440801  

434237 (2003 SJ333)          Discovered 2003-Sep-21 by CINEOS at Campo Imperatore
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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