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JPL Small-Body Database Browser
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390469 (2013 YF120)
Classification: Main-belt Asteroid          SPK-ID: 2390469
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2077030295172535 9.2168e-08  
a 2.852255419786505 2.7902e-08 au
q 2.259833328139842 2.613e-07 au
i 1.0452436987954 1.022e-05 deg
node 151.6511481133242 0.00040175 deg
peri 199.4926543158693 0.00040253 deg
M 130.721616745431 1.8633e-05 deg
tp 2457961.610195466455
(2017-Jul-27.11019547)		 8.9982e-05 TDB
period 1759.46668468752
4.82		 2.5817e-05
7.068e-08		 d
yr
n .2046074547094568 3.0023e-09 deg/d
Q 3.444677511433168 3.3697e-08 au
   Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      7369 days (20.18 yr)  
   first obs. used      1998-11-23  
   last obs. used      2019-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66651  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:49:53  

Additional Information
 Earth MOID = 1.25323 au 
 Jupiter MOID = 1.98715 au 
 T_jup = 3.273 
[ 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 16.7   n/a MPO434439  

390469 (2013 YF120)          Discovered 1998-Nov-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-03-21

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