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JPL Small-Body Database Browser
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212090 (2005 EK124)
Classification: Main-belt Asteroid          SPK-ID: 2212090
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07951743955823699 3.7965e-08  
a 2.411122177972069 1.4925e-08 au
q 2.219395915917651 9.4056e-08 au
i 6.987901321118072 4.7326e-06 deg
node 167.7136908016634 3.3557e-05 deg
peri 66.16249633749895 4.5516e-05 deg
M 232.9398428004324 3.2982e-05 deg
tp 2459083.152034400015
(2020-Aug-21.65203440)
0.00012668 TDB
period 1367.499743535629
3.74
1.2698e-05
3.477e-08
d
yr
n .2632541627168652 2.4444e-09 deg/d
Q 2.602848440026488 1.6112e-08 au
  Orbit Determination Parameters
   # obs. used (total)      361  
   data-arc span      8529 days (23.35 yr)  
   first obs. used      1995-09-19  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62623  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:47:23  

Additional Information
 Earth MOID = 1.21993 au 
 Jupiter MOID = 2.39121 au 
 T_jup = 3.505 
[ 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 16.5   n/a MPO422824  

212090 (2005 EK124)          Discovered 2005-Mar-08 by LONEOS at Anderson Mesa
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2005 EK124 = 1995 SU59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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