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JPL Small-Body Database Browser
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172483 (2003 SA108)
Classification: Main-belt Asteroid          SPK-ID: 2172483
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1772999536646586 4.3881e-08  
a 2.38143656597524 1.3237e-08 au
q 1.959207973172506 1.047e-07 au
i 7.105241071463537 5.44e-06 deg
node 233.5990252956724 3.8151e-05 deg
peri 105.6987645273139 4.14e-05 deg
M 217.3528312594501 1.9206e-05 deg
tp 2459532.384836183047
(2021-Nov-13.88483618)
7.4137e-05 TDB
period 1342.322758428965
3.68
1.1192e-05
3.064e-08
d
yr
n .2681918322098173 2.2361e-09 deg/d
Q 2.803665158777974 1.5584e-08 au
  Orbit Determination Parameters
   # obs. used (total)      332  
   data-arc span      7117 days (19.49 yr)  
   first obs. used      1999-07-13  
   last obs. used      2019-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52195  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:36:27  

Additional Information
 Earth MOID = .965332 au 
 Jupiter MOID = 2.62846 au 
 T_jup = 3.506 
[ 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 MPO412967  

172483 (2003 SA108)          Discovered 2003-Sep-20 by NEAT at Palomar
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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