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JPL Small-Body Database Browser
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382793 (2003 SB387)
Classification: Main-belt Asteroid          SPK-ID: 2382793
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04838236143658116 6.7452e-08  
a 2.759407689447503 2.821e-08 au
q 2.625901029265772 1.8549e-07 au
i 4.087778756314552 7.0299e-06 deg
node 135.4491085919996 0.00011366 deg
peri 303.851951552968 0.00015109 deg
M 78.4072118824015 9.6447e-05 deg
tp 2458235.850399393642
(2018-Apr-27.35039939)
0.00044781 TDB
period 1674.257419268768
4.58
2.5674e-05
7.029e-08
d
yr
n .2150206986433604 3.2973e-09 deg/d
Q 2.892914349629233 2.9575e-08 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      5632 days (15.42 yr)  
   first obs. used      2003-09-26  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63978  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:15:50  

Additional Information
 Earth MOID = 1.6442 au 
 Jupiter MOID = 2.21737 au 
 T_jup = 3.337 
[ 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 17.2   n/a MPO427905  

382793 (2003 SB387)          Discovered 2003-Sep-26 by Sloan Digital Sky Survey at Apache Point
Reference: Last Updated: 2014-01-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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