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JPL Small-Body Database Browser
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214185 (2005 EE9)
Classification: Main-belt Asteroid          SPK-ID: 2214185
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08352274356401537 6.3333e-08  
a 2.285043330206077 1.7158e-08 au
q 2.094190242104611 1.4101e-07 au
i 7.396279471264772 4.5698e-06 deg
node 144.4763622044633 5.2907e-05 deg
peri 107.9384671649979 6.144e-05 deg
M 293.7128023086096 3.1166e-05 deg
tp 2458832.809647221092
(2019-Dec-15.30964722)
0.00010959 TDB
period 1261.653470236465
3.45
1.421e-05
3.89e-08
d
yr
n .2853398405288951 3.2138e-09 deg/d
Q 2.475896418307542 1.8591e-08 au
  Orbit Determination Parameters
   # obs. used (total)      205  
   data-arc span      6226 days (17.05 yr)  
   first obs. used      2002-03-14  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61659  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:45:15  

Additional Information
 Earth MOID = 1.0932 au 
 Jupiter MOID = 2.5644 au 
 T_jup = 3.587 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO433401  

214185 (2005 EE9)          Discovered 2005-Mar-02 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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