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183475 (2003 CK2)
Classification: Main-belt Asteroid          SPK-ID: 2183475
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2113577538258507 4.882e-08  
a 2.993862303866064 2.5311e-08 au
q 2.361086292057047 1.4263e-07 au
i 14.03040334143088 5.1942e-06 deg
node 143.5349706341869 2.8477e-05 deg
peri 2.714128729806799 3.3822e-05 deg
M 142.3481614601705 2.0468e-05 deg
tp 2458252.338214791692
(2018-May-13.83821479)
0.00010234 TDB
period 1892.109036830466
5.18
2.3995e-05
6.569e-08
d
yr
n .1902638764428967 2.4128e-09 deg/d
Q 3.626638315675082 3.0661e-08 au
  Orbit Determination Parameters
   # obs. used (total)      371  
   data-arc span      7763 days (21.25 yr)  
   first obs. used      1998-04-23  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55913  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:37:30  

Additional Information
 Earth MOID = 1.37331 au 
 Jupiter MOID = 1.39143 au 
 T_jup = 3.177 
[ 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 15.6   n/a MPO475546  

183475 (2003 CK2)          Discovered 2003-Feb-01 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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