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JPL Small-Body Database Browser
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146001 (2000 CK42)
Classification: Main-belt Asteroid          SPK-ID: 2146001
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1653012708594461 5.1889e-08  
a 2.353656825804705 1.3594e-08 au
q 1.964594361332177 1.1996e-07 au
i 2.311863770772766 5.7043e-06 deg
node 224.0730580184932 0.0001157 deg
peri 207.4579775422037 0.00011663 deg
M 166.6014636002982 1.5865e-05 deg
tp 2457990.135241891258
(2017-Aug-24.63524189)
5.5656e-05 TDB
period 1318.903856969201
3.61
1.1426e-05
3.128e-08
d
yr
n .2729539367844966 2.3647e-09 deg/d
Q 2.742719290277233 1.5841e-08 au
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      8648 days (23.68 yr)  
   first obs. used      1995-12-16  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57326  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:33:16  

Additional Information
 Earth MOID = .979262 au 
 Jupiter MOID = 2.52822 au 
 T_jup = 3.536 
[ 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 16.7   n/a MPO338246  

146001 (2000 CK42)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 CK42 = 2002 TT248 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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