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JPL Small-Body Database Browser
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214343 (2005 JE117)
Classification: Main-belt Asteroid          SPK-ID: 2214343
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05757558989515092 5.7623e-08  
a 2.709039012555432 3.2929e-08 au
q 2.553064493358575 1.5727e-07 au
i 7.151368915294166 7.4186e-06 deg
node 111.8278414757732 5.9754e-05 deg
peri 238.6511646961815 9.3973e-05 deg
M 298.5180245848507 7.4609e-05 deg
tp 2458878.642035116161
(2020-Jan-30.14203512)
0.00033854 TDB
period 1628.625820261875
4.46
2.9694e-05
8.13e-08
d
yr
n .2210452490198847 4.0303e-09 deg/d
Q 2.865013531752288 3.4825e-08 au
  Orbit Determination Parameters
   # obs. used (total)      218  
   data-arc span      5567 days (15.24 yr)  
   first obs. used      2004-02-13  
   last obs. used      2019-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63343  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:21:18  

Additional Information
 Earth MOID = 1.55323 au 
 Jupiter MOID = 2.39979 au 
 T_jup = 3.350 
[ 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 16.1   n/a MPO440132  

214343 (2005 JE117)          Discovered 2005-May-10 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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