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181369 (2006 SX3)
Classification: Main-belt Asteroid          SPK-ID: 2181369
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1372382835574215 4.6137e-08  
a 2.423892931110302 1.6902e-08 au
q 2.091242025717757 1.1227e-07 au
i 6.091041960748185 7.0891e-06 deg
node 336.9208189309459 4.9468e-05 deg
peri 90.14664781030355 5.5642e-05 deg
M 233.5753246271516 2.7417e-05 deg
tp 2459684.558578888588
(2022-Apr-15.05857889)
0.00010715 TDB
period 1378.378768906982
3.77
1.4417e-05
3.947e-08
d
yr
n .2611763965905181 2.7318e-09 deg/d
Q 2.756543836502847 1.9222e-08 au
  Orbit Determination Parameters
   # obs. used (total)      258  
   data-arc span      6019 days (16.48 yr)  
   first obs. used      2002-09-04  
   last obs. used      2019-02-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54398  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:30:20  

Additional Information
 Earth MOID = 1.11501 au 
 Jupiter MOID = 2.52875 au 
 T_jup = 3.491 
[ 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 16.8   n/a MPO417981  

181369 (2006 SX3)          Discovered 2006-Sep-16 by CSS at Catalina
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2006 SX3 = 2004 CY16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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