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379111 (2008 YU60)
Classification: Main-belt Asteroid          SPK-ID: 2379111
[ 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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2262571845730345 5.524e-08  
a 3.123572489507192 3.0649e-08 au
q 2.41684177222151 1.7181e-07 au
i 16.68355929440449 7.8208e-06 deg
node 299.4642605690849 2.085e-05 deg
peri 144.025395652908 2.9896e-05 deg
M 40.92562336825139 1.6811e-05 deg
tp 2458771.271499716903
(2019-Oct-14.77149972)		 9.4061e-05 TDB
period 2016.395922900775
5.52		 2.9678e-05
8.125e-08		 d
yr
n .1785363657560397 2.6278e-09 deg/d
Q 3.830303206792874 3.7584e-08 au
   Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      6365 days (17.43 yr)  
   first obs. used      2002-11-15  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49507  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:27:44  

Additional Information
 Earth MOID = 1.45283 au 
 Jupiter MOID = 1.45624 au 
 T_jup = 3.112 
[ 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 15.8   n/a MPO455729  

379111 (2008 YU60)          Discovered 2008-Dec-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

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