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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06321704624780136 4.0374e-08  
a 2.635984798838943 1.2457e-08 au
q 2.46934562590224 1.0642e-07 au
i 3.217896545042865 4.2891e-06 deg
node 154.9865879301091 8.0346e-05 deg
peri 257.7416629901015 8.7416e-05 deg
M 23.864952384415 3.4025e-05 deg
tp 2459096.873495127030
(2020-Sep-04.37349513)
0.00014773 TDB
period 1563.193638661168
4.28
1.1081e-05
3.034e-08
d
yr
n .2302977642029877 1.6325e-09 deg/d
Q 2.802623971775646 1.3244e-08 au
  Orbit Determination Parameters
   # obs. used (total)      683  
   data-arc span      9069 days (24.83 yr)  
   first obs. used      1996-03-12  
   last obs. used      2021-01-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58337  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:51:26  

Additional Information
 Earth MOID = 1.48159 au 
 Jupiter MOID = 2.41065 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 15.71   n/a MPCxxxxx  

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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