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(2008 EU5)
Classification: Main-belt Asteroid          SPK-ID: 3405067
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2339264748676887 3.3153e-07  
a 3.023558602709901 9.3038e-08 au
q 2.3162681972221 1.0412e-06 au
i 64.0444859759679 5.1762e-05 deg
node 22.91556158057713 1.583e-05 deg
peri 348.3254908958243 3.7753e-05 deg
M 309.9148009300759 2.1869e-05 deg
tp 2459267.667062964092
(2021-Feb-22.16706296)
0.00012116 TDB
period 1920.330645642353
5.26
8.8636e-05
2.427e-07
d
yr
n .187467715946167 8.6528e-09 deg/d
Q 3.730849008197702 1.148e-07 au
  Orbit Determination Parameters
   # obs. used (total)      191  
   data-arc span      3689 days (10.10 yr)  
   first obs. used      2008-03-04  
   last obs. used      2018-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52633  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 13:35:39  

Additional Information
 Earth MOID = 1.32658 au 
 Jupiter MOID = 1.74482 au 
 T_jup = 2.370 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO451147  
diameter diameter 2.102 km 0.222 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.303   0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

[ show close-approach data ]
Alternate Designations
 2008 EU5 = 2015 UL51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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