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JPL Small-Body Database Browser
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390408 (2013 YJ16)
Classification: Main-belt Asteroid          SPK-ID: 2390408
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09516014389703878 9.4125e-08  
a 2.742386791611805 6.8048e-08 au
q 2.481420869900687 2.6403e-07 au
i 7.741581194049149 8.5088e-06 deg
node 284.8896111584717 7.6331e-05 deg
peri 261.5307603017466 9.992e-05 deg
M 359.1258426556371 5.4768e-05 deg
tp 2458604.527899255554
(2019-May-01.02789926)
0.00025227 TDB
period 1658.790309719476
4.54
6.174e-05
1.69e-07
d
yr
n .2170256227629403 8.0777e-09 deg/d
Q 3.003352713322923 7.4523e-08 au
  Orbit Determination Parameters
   # obs. used (total)      94  
   data-arc span      5669 days (15.52 yr)  
   first obs. used      2003-09-29  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6843  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:46:28  

Additional Information
 Earth MOID = 1.49812 au 
 Jupiter MOID = 2.04492 au 
 T_jup = 3.330 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO427946  

390408 (2013 YJ16)          Discovered 2008-Dec-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-03-21

Alternate Designations
 2013 YJ16 = 2010 MT35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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