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78926 (2003 SC126)
Classification: Main-belt Asteroid          SPK-ID: 2078926
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04509319476193219 4.3464e-08  
a 2.699404130290228 1.8464e-08 au
q 2.577679374101887 1.1653e-07 au
i 13.64927785768201 5.117e-06 deg
node 212.605680155171 2.0534e-05 deg
peri 269.1419437515217 6.0699e-05 deg
M 165.1467145944574 5.7657e-05 deg
tp 2458257.364982180858
(2018-May-18.86498218)
0.00025819 TDB
period 1619.94507170093
4.44
1.6621e-05
4.551e-08
d
yr
n .2222297572238068 2.2801e-09 deg/d
Q 2.821128886478569 1.9297e-08 au
  Orbit Determination Parameters
   # obs. used (total)      413  
   data-arc span      8485 days (23.23 yr)  
   first obs. used      1997-04-29  
   last obs. used      2020-07-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63773  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:25:01  

Additional Information
 Earth MOID = 1.63701 au 
 Jupiter MOID = 2.2523 au 
 T_jup = 3.326 
[ 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 15.7   n/a MPO436333  

78926 (2003 SC126)          Discovered 2003-Sep-19 by Spacewatch at Kitt Peak
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2003 SC126 = 1999 TC59 = 1999 WC27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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