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171015 (2005 EU38)
Classification: Main-belt Asteroid          SPK-ID: 2171015
[ 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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1648953791900675 5.8592e-08  
a 2.581132325925648 1.9862e-08 au
q 2.155515532302398 1.4681e-07 au
i 5.395529186305205 5.0919e-06 deg
node 103.645167883133 6.7798e-05 deg
peri 128.6294420209883 7.0583e-05 deg
M 192.2590358586594 2.4714e-05 deg
tp 2459706.249316010020
(2022-May-06.74931601)		 0.00010876 TDB
period 1514.655379883979
4.15		 1.7483e-05
4.787e-08		 d
yr
n .2376778274326504 2.7435e-09 deg/d
Q 3.006749119548899 2.3137e-08 au
   Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      7183 days (19.67 yr)  
   first obs. used      2001-03-18  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61439  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 23:24:18  

Additional Information
 Earth MOID = 1.14933 au 
 Jupiter MOID = 2.00122 au 
 T_jup = 3.399 
[ 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 16.2   n/a MPO454169  

171015 (2005 EU38)          Discovered 2005-Mar-08 by Lowe, A. at Mayhill
Reference: 20071124/Numbers.arcLast Updated: 2007-11-26

[ show close-approach data ]
Alternate Designations
 2005 EU38 = 2001 GJ6 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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