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JPL Small-Body Database Browser
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12000 (1996 CK2)
Classification: Main-belt Asteroid          SPK-ID: 2012000
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0880646093460119 4.0758e-08  
a 3.034072188909206 1.8473e-08 au
q 2.766877806865317 1.249e-07 au
i 11.87943442889759 4.5472e-06 deg
node 13.05606204768022 1.9152e-05 deg
peri 161.4505287576449 2.9603e-05 deg
M 108.9791220735414 2.3424e-05 deg
tp 2458016.143208985098
(2017-Sep-19.64320899)		 0.0001245 TDB
period 1930.355473256643
5.29		 1.763e-05
4.827e-08		 d
yr
n .186494148351161 1.7032e-09 deg/d
Q 3.301266570953095 2.01e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1755  
   data-arc span      24808 days (67.92 yr)  
   first obs. used      1951-11-29  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48393  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:34:25  

Additional Information
 Earth MOID = 1.77351 au 
 Jupiter MOID = 1.66218 au 
 T_jup = 3.204 
[ 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 12.8   n/a MPO395117  

12000 (1996 CK2)          Discovered 1996-Feb-12 by Ueda, S., Kaneda, H. at Kushiro
Reference: 19991026/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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