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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04795875724732344 6.6982e-08  
a 2.760093253819868 2.777e-08 au
q 2.627722611479946 1.8448e-07 au
i 4.087854345618437 6.9511e-06 deg
node 135.4431748661131 0.00011361 deg
peri 303.848417801472 0.00015168 deg
M 164.4479493409711 9.7508e-05 deg
tp 2458235.414411082310
(2018-Apr-26.91441108)
0.00045187 TDB
period 1674.881402377857
4.59
2.5277e-05
6.92e-08
d
yr
n .2149405919063296 3.2439e-09 deg/d
Q 2.89246389615979 2.9102e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   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      .62277  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:37:42  

Additional Information
 Earth MOID = 1.64614 au 
 Jupiter MOID = 2.2153 au 
 T_jup = 3.336 
[ 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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