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266318 (2007 CS56)
Classification: Main-belt Asteroid          SPK-ID: 2266318
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .163925848957883 5.4623e-08  
a 2.464137420783367 1.498e-08 au
q 2.060201602132565 1.2871e-07 au
i 9.868888636339861 5.1273e-06 deg
node 166.982029592605 2.512e-05 deg
peri 1.062716438335966 2.9288e-05 deg
M 141.9064931982578 1.6749e-05 deg
tp 2458443.576453550948
(2018-Nov-21.07645355)
6.2774e-05 TDB
period 1412.84920938431
3.87
1.2883e-05
3.527e-08
d
yr
n .2548042619189916 2.3234e-09 deg/d
Q 2.868073239434168 1.7435e-08 au
  Orbit Determination Parameters
   # obs. used (total)      369  
   data-arc span      6001 days (16.43 yr)  
   first obs. used      2003-01-26  
   last obs. used      2019-07-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57165  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:46:20  

Additional Information
 Earth MOID = 1.06694 au 
 Jupiter MOID = 2.10162 au 
 T_jup = 3.449 
[ 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 16.8   n/a MPO437227  

266318 (2007 CS56)          Discovered 2007-Feb-15 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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