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JPL Small-Body Database Browser
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214241 (2005 EP186)
Classification: Main-belt Asteroid          SPK-ID: 2214241
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1494488847505994 7.79e-08  
a 2.450104872695927 3.5152e-08 au
q 2.083939431949511 2.0762e-07 au
i 6.64358604238486 9.0535e-06 deg
node 87.15750695183633 6.1856e-05 deg
peri 113.3935067275432 7.1366e-05 deg
M 235.6755393252825 4.041e-05 deg
tp 2459084.259515961158
(2020-Aug-22.75951596)
0.00016432 TDB
period 1400.797757745131
3.84
3.0146e-05
8.254e-08
d
yr
n .2569964136575242 5.5308e-09 deg/d
Q 2.816270313442343 4.0406e-08 au
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      5905 days (16.17 yr)  
   first obs. used      2002-08-18  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56642  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:52:52  

Additional Information
 Earth MOID = 1.09152 au 
 Jupiter MOID = 2.16442 au 
 T_jup = 3.472 
[ 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 MPO459956  

214241 (2005 EP186)          Discovered 2005-Mar-10 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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