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JPL Small-Body Database Browser
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442986 (2013 CK165)
Classification: Main-belt Asteroid          SPK-ID: 2442986
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02594626236924072 7.3879e-08  
a 2.765888773672397 4.7577e-08 au
q 2.694124297866555 2.2923e-07 au
i 6.356196401159786 9.1143e-06 deg
node 170.5585927187645 5.8837e-05 deg
peri 250.5982098731736 0.00020903 deg
M 226.8975354355346 0.00020554 deg
tp 2459221.703781174635
(2021-Jan-07.20378117)
0.00096843 TDB
period 1680.159431717783
4.60
4.3352e-05
1.187e-07
d
yr
n .214265380537095 5.5285e-09 deg/d
Q 2.837653249478238 4.8812e-08 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      5633 days (15.42 yr)  
   first obs. used      2004-04-23  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65149  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:02:33  

Additional Information
 Earth MOID = 1.71199 au 
 Jupiter MOID = 2.23176 au 
 T_jup = 3.330 
[ 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 16.7   n/a MPO440834  

442986 (2013 CK165)          Discovered 2006-Oct-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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