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382067 (2011 EU53)
Classification: Main-belt Asteroid          SPK-ID: 2382067
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1594071610310855 1.5588e-07  
a 2.447180620207454 4.5588e-08 au
q 2.057082505009893 3.5579e-07 au
i 6.232447755856062 1.0893e-05 deg
node 48.48934216722489 5.7273e-05 deg
peri 153.0648202107358 6.18e-05 deg
M 136.1691320524403 2.9669e-05 deg
tp 2458471.599920339813
(2018-Dec-19.09992034)
0.00010495 TDB
period 1398.290683121493
3.83
3.9072e-05
1.07e-07
d
yr
n .2574571970946335 7.1941e-09 deg/d
Q 2.837278735405016 5.2855e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      4475 days (12.25 yr)  
   first obs. used      2005-10-12  
   last obs. used      2018-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59369  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:59:59  

Additional Information
 Earth MOID = 1.05579 au 
 Jupiter MOID = 2.12231 au 
 T_jup = 3.472 
[ 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 17.2   n/a MPO434367  

382067 (2011 EU53)          Discovered 2005-Oct-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2011 EU53 = 2009 WA192 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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