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382070 (2011 EL73)
Classification: Main-belt Asteroid          SPK-ID: 2382070
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1266683146298785 5.7493e-08  
a 2.8929183995959 3.6749e-08 au
q 2.526477301557322 1.6502e-07 au
i 4.082236158367387 6.0427e-06 deg
node 79.47423225900329 0.0001 deg
peri 173.5034793106721 0.00010384 deg
M 262.6209271574216 3.088e-05 deg
tp 2459486.645015131916
(2021-Sep-29.14501513)
0.0001582 TDB
period 1797.226039833136
4.92
3.4246e-05
9.376e-08
d
yr
n .2003086935205014 3.8168e-09 deg/d
Q 3.259359497634478 4.1404e-08 au
  Orbit Determination Parameters
   # obs. used (total)      123  
   data-arc span      6921 days (18.95 yr)  
   first obs. used      2001-02-20  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55825  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:32:16  

Additional Information
 Earth MOID = 1.51199 au 
 Jupiter MOID = 1.77828 au 
 T_jup = 3.274 
[ 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 16.6   n/a MPO418951  

382070 (2011 EL73)          Discovered 2006-Feb-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2011 EL73 = 2006 DH185 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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