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117674 (2005 EE214)
Classification: Main-belt Asteroid          SPK-ID: 2117674
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1517442239968562 4.4879e-08  
a 2.340889159984905 1.0572e-08 au
q 1.985672750940343 1.0733e-07 au
i 2.2438589924254 5.0747e-06 deg
node 353.5603270084787 0.00010966 deg
peri 131.0707717266626 0.00011112 deg
M 135.5278516733084 1.5578e-05 deg
tp 2458508.011883033810
(2019-Jan-24.51188303)
5.6228e-05 TDB
period 1308.186619346716
3.58
8.8617e-06
2.426e-08
d
yr
n .2751900949573825 1.8642e-09 deg/d
Q 2.696105569029467 1.2176e-08 au
  Orbit Determination Parameters
   # obs. used (total)      504  
   data-arc span      21373 days (58.52 yr)  
   first obs. used      1960-09-27  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53373  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:02:45  

Additional Information
 Earth MOID = 1.00197 au 
 Jupiter MOID = 2.36252 au 
 T_jup = 3.548 
[ 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 MPO469217  

117674 (2005 EE214)          Discovered 2005-Mar-07 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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