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JPL Small-Body Database Browser
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266484 (2008 CP100)
Classification: Main-belt Asteroid          SPK-ID: 2266484
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06425609004289981 6.5447e-08  
a 2.185208265052307 1.9002e-08 au
q 2.044795326010617 1.4601e-07 au
i 6.343011503284067 1.0133e-05 deg
node 341.6354165967305 5.4368e-05 deg
peri 141.1123390065578 0.00011422 deg
M 191.4157077108505 0.00010477 deg
tp 2459153.025447415218
(2020-Oct-30.52544742)
0.00034806 TDB
period 1179.879562731247
3.23
1.5389e-05
4.213e-08
d
yr
n .3051158875628399 3.9797e-09 deg/d
Q 2.325621204093997 2.0222e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      5877 days (16.09 yr)  
   first obs. used      2003-09-19  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64155  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 04:04:48  

Additional Information
 Earth MOID = 1.06423 au 
 Jupiter MOID = 2.69813 au 
 T_jup = 3.667 
[ 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 17.2   n/a MPO396876  

266484 (2008 CP100)          Discovered 2008-Feb-09 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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