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JPL Small-Body Database Browser
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266121 (2006 SO353)
Classification: Main-belt Asteroid          SPK-ID: 2266121
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1334717306845751 9.6275e-08  
a 2.248171551269152 1.5658e-08 au
q 1.948104203445433 2.2062e-07 au
i 4.538746332399861 9.3145e-06 deg
node 157.815708619115 7.9315e-05 deg
peri 219.4936365783991 8.2197e-05 deg
M 263.6357633332431 2.3375e-05 deg
tp 2458930.076307340380
(2020-Mar-21.57630734)
8.1838e-05 TDB
period 1231.239666774293
3.37
1.2863e-05
3.522e-08
d
yr
n .2923882406608607 3.0546e-09 deg/d
Q 2.548238899092872 1.7748e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      4187 days (11.46 yr)  
   first obs. used      2006-09-30  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6501  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:11:22  

Additional Information
 Earth MOID = .950864 au 
 Jupiter MOID = 2.91189 au 
 T_jup = 3.613 
[ 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 17.6   n/a MPO437226  

266121 (2006 SO353)          Discovered 2006-Sep-30 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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