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JPL Small-Body Database Browser
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390401 (2013 YU5)
Classification: Main-belt Asteroid          SPK-ID: 2390401
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1519593558637736 9.6662e-08  
a 2.531227103443677 2.9513e-08 au
q 2.14658346325945 2.4773e-07 au
i 12.89174859881197 7.4194e-06 deg
node 103.6003711792339 2.5203e-05 deg
peri 308.6213648127738 3.4895e-05 deg
M 159.6952961492259 2.8084e-05 deg
tp 2457947.993686180641
(2017-Jul-13.49368618)
0.00011353 TDB
period 1470.940463740815
4.03
2.5726e-05
7.043e-08
d
yr
n .2447413806840746 4.2804e-09 deg/d
Q 2.915870743627903 3.3998e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      4868 days (13.33 yr)  
   first obs. used      2006-01-25  
   last obs. used      2019-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46489  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:06:59  

Additional Information
 Earth MOID = 1.18331 au 
 Jupiter MOID = 2.44353 au 
 T_jup = 3.400 
[ 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 16.9   n/a MPO437598  
diameter diameter 2.564 km 0.210 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

390401 (2013 YU5)          Discovered 2006-Jan-25 by CSS at Catalina
Reference: Last Updated: 2014-03-21

Alternate Designations
 2013 YU5 = 2010 GV170 = 2011 JV22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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