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259385 (2003 KC5)
Classification: Main-belt Asteroid          SPK-ID: 2259385
[ 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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2392661550751365 4.4317e-08  
a 2.667660129273148 2.3355e-08 au
q 2.029379347094721 1.2627e-07 au
i 14.09641204326169 4.7714e-06 deg
node 44.44138989795493 1.9902e-05 deg
peri 92.56550157097344 2.8434e-05 deg
M 23.44551361615767 1.2945e-05 deg
tp 2458896.854267757412
(2020-Feb-17.35426776)		 5.7916e-05 TDB
period 1591.454306277915
4.36		 2.0899e-05
5.722e-08		 d
yr
n .2262081911996369 2.9706e-09 deg/d
Q 3.305940911451576 2.8943e-08 au
   Orbit Determination Parameters
   # obs. used (total)      377  
   data-arc span      6734 days (18.44 yr)  
   first obs. used      2001-11-21  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52515  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 14:49:38  

Additional Information
 Earth MOID = 1.099 au 
 Jupiter MOID = 1.93981 au 
 T_jup = 3.299 
[ 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 MPO418380  

259385 (2003 KC5)          Discovered 2003-May-22 by Spacewatch at Kitt Peak
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

[ show close-approach data ]
Alternate Designations
 2003 KC5 = 2007 DH85 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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