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175559 (2006 SX356)
Classification: Main-belt Asteroid          SPK-ID: 2175559
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08182368670270347 4.0049e-08  
a 3.065081342051809 3.1069e-08 au
q 2.81428508660146 1.3162e-07 au
i 10.20760123624178 5.3313e-06 deg
node 52.22575477733463 2.458e-05 deg
peri 268.619004746265 4.2597e-05 deg
M 293.2681979978794 3.6997e-05 deg
tp 2459563.822074543965
(2021-Dec-15.32207454)
0.00020375 TDB
period 1960.024200030909
5.37
2.9802e-05
8.159e-08
d
yr
n .1836712016077776 2.7927e-09 deg/d
Q 3.315877597502158 3.3611e-08 au
  Orbit Determination Parameters
   # obs. used (total)      448  
   data-arc span      9000 days (24.64 yr)  
   first obs. used      1995-10-21  
   last obs. used      2020-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5029  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:58:22  

Additional Information
 Earth MOID = 1.82423 au 
 Jupiter MOID = 1.94632 au 
 T_jup = 3.203 
[ 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 15.46   n/a E2021B55  

175559 (2006 SX356)          Discovered 2006-Sep-30 by CSS at Catalina
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2006 SX356 = 2003 ES54 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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