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JPL Small-Body Database Browser
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154060 (2002 CK170)
Classification: Main-belt Asteroid          SPK-ID: 2154060
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1575287545371908 3.8112e-08  
a 2.803287643014109 1.4995e-08 au
q 2.361689232000599 1.1052e-07 au
i 5.310506465944173 4.4223e-06 deg
node 79.64664481818484 4.6809e-05 deg
peri 30.06137530771509 4.9361e-05 deg
M 358.5192458285414 1.528e-05 deg
tp 2459007.551481727193
(2020-Jun-07.05148173)
7.2781e-05 TDB
period 1714.35169369747
4.69
1.3756e-05
3.766e-08
d
yr
n .2099919178331263 1.6849e-09 deg/d
Q 3.244886054027619 1.7358e-08 au
  Orbit Determination Parameters
   # obs. used (total)      554  
   data-arc span      9725 days (26.63 yr)  
   first obs. used      1993-04-18  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57986  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 12:02:01  

Additional Information
 Earth MOID = 1.3802 au 
 Jupiter MOID = 1.88854 au 
 T_jup = 3.300 
[ 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 15.7   n/a MPO417823  

154060 (2002 CK170)          Discovered 2002-Feb-08 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

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