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27393 (2000 EL91)
Classification: Main-belt Asteroid          SPK-ID: 2027393
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1331598122732371 3.2652e-08  
a 2.360431829966573 7.3274e-09 au
q 2.046117170604451 7.7814e-08 au
i 6.21465746739986 3.4662e-06 deg
node 228.0698480235186 3.3807e-05 deg
peri 86.99859049650438 3.7048e-05 deg
M 81.44617357836984 1.3345e-05 deg
tp 2458700.822728961544
(2019-Aug-05.32272896)		 4.9339e-05 TDB
period 1324.602652695959
3.63		 6.1679e-06
1.689e-08		 d
yr
n .2717796157717888 1.2655e-09 deg/d
Q 2.674746489328696 8.3031e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1443  
   data-arc span      10748 days (29.43 yr)  
   first obs. used      1990-07-24  
   last obs. used      2019-12-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49857  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 01:02:35  

Additional Information
 Earth MOID = 1.04396 au 
 Jupiter MOID = 2.58659 au 
 T_jup = 3.532 
[ 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 14.5   n/a MPO502362  

27393 (2000 EL91)          Discovered 2000-Mar-09 by LINEAR at Socorro
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 2000 EL91 = 1990 OB3 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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