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JPL Small-Body Database Browser
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46664 (1996 EK10)
Classification: Main-belt Asteroid          SPK-ID: 2046664
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06278950316272758 4.2116e-08  
a 2.636187076246596 1.5157e-08 au
q 2.470662199485068 1.1327e-07 au
i 3.217409784512311 4.8971e-06 deg
node 154.9962289750641 8.1639e-05 deg
peri 257.3825386083686 9.0721e-05 deg
M 245.9834318936479 4.0882e-05 deg
tp 2459095.640248871250
(2020-Sep-03.14024887)
0.00017884 TDB
period 1563.373574157939
4.28
1.3484e-05
3.692e-08
d
yr
n .230271258226878 1.986e-09 deg/d
Q 2.801711953008123 1.6109e-08 au
  Orbit Determination Parameters
   # obs. used (total)      609  
   data-arc span      8634 days (23.64 yr)  
   first obs. used      1996-03-12  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59605  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:28:20  

Additional Information
 Earth MOID = 1.48319 au 
 Jupiter MOID = 2.41332 au 
 T_jup = 3.392 
[ 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 MPO263731  

46664 (1996 EK10)          Discovered 1996-Mar-12 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 EK10 = 1996 FG24 = 2000 CX12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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