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268735 (2006 KY53)
Classification: Main-belt Asteroid          SPK-ID: 2268735
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2014443470221261 5.5859e-08  
a 3.165158258292242 3.8464e-08 au
q 2.527555019728871 1.8323e-07 au
i 14.79486501763297 1.0926e-05 deg
node 229.1165800358248 2.4565e-05 deg
peri 276.2377128470147 3.6917e-05 deg
M 250.2287912388869 2.822e-05 deg
tp 2459627.658795194091
(2022-Feb-17.15879519)
0.00016524 TDB
period 2056.797668696669
5.63
3.7492e-05
1.026e-07
d
yr
n .1750293699176162 3.1905e-09 deg/d
Q 3.802761496855613 4.6212e-08 au
  Orbit Determination Parameters
   # obs. used (total)      218  
   data-arc span      7481 days (20.48 yr)  
   first obs. used      2000-04-30  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51583  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:11:15  

Additional Information
 Earth MOID = 1.59124 au 
 Jupiter MOID = 1.6048 au 
 T_jup = 3.121 
[ 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 15.3   n/a MPO494453  

268735 (2006 KY53)          Discovered 2006-May-21 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2006 KY53 = 2003 UK219 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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