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JPL Small-Body Database Browser
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413466 (2005 EA313)
Classification: Main-belt Asteroid          SPK-ID: 2413466
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2074134681170515 7.0454e-08  
a 3.15557720659374 5.4316e-08 au
q 2.501067994263015 2.4816e-07 au
i 15.22063299108667 1.3443e-05 deg
node 357.597024881181 2.5311e-05 deg
peri 52.84877966368239 4.2169e-05 deg
M 283.0614371093505 3.2473e-05 deg
tp 2459038.080753417798
(2020-Jul-07.58075342)
0.00019109 TDB
period 2047.465735151546
5.61
5.2864e-05
1.447e-07
d
yr
n .1758271182855005 4.5397e-09 deg/d
Q 3.810086418924464 6.5582e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      5349 days (14.64 yr)  
   first obs. used      2005-03-10  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54037  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:37:19  

Additional Information
 Earth MOID = 1.54139 au 
 Jupiter MOID = 1.8521 au 
 T_jup = 3.119 
[ 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 15.9   n/a MPO368778  

413466 (2005 EA313)          Discovered 2005-Mar-10 by Buie, M. W. at Kitt Peak
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Alternate Designations
 2005 EA313 = 2008 SK157 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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