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437436 (2013 YL5)
Classification: Main-belt Asteroid          SPK-ID: 2437436
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .244997674474756 5.381e-08  
a 3.105041745217244 3.887e-08 au
q 2.344313738491981 1.6472e-07 au
i 11.21006541569519 8.2219e-06 deg
node 111.2977535273953 4.3439e-05 deg
peri 46.28598159156251 5.1892e-05 deg
M 32.39322494141273 2.2334e-05 deg
tp 2458820.674499413768
(2019-Dec-03.17449941)
0.00012379 TDB
period 1998.479013069216
5.47
3.7526e-05
1.027e-07
d
yr
n .1801369930060565 3.3825e-09 deg/d
Q 3.865769751942507 4.8393e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      5843 days (16.00 yr)  
   first obs. used      2004-04-24  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56146  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:41:07  

Additional Information
 Earth MOID = 1.37058 au 
 Jupiter MOID = 1.24821 au 
 T_jup = 3.145 
[ 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 16.8   n/a MPO472427  

437436 (2013 YL5)          Discovered 2009-Feb-04 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

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