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437464 (2013 YU28)
Classification: Main-belt Asteroid          SPK-ID: 2437464
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1722560285257978 4.9812e-08  
a 3.147420028487528 3.7233e-08 au
q 2.605257954277713 1.652e-07 au
i 6.261349194011062 4.9821e-06 deg
node 298.1798943440638 5.3458e-05 deg
peri 224.2430059285255 5.6708e-05 deg
M 14.01704340994725 1.5676e-05 deg
tp 2458921.088316942038
(2020-Mar-12.58831694)
8.9095e-05 TDB
period 2039.531808867675
5.58
3.619e-05
9.908e-08
d
yr
n .1765110984956238 3.1321e-09 deg/d
Q 3.689582102697344 4.3646e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      6299 days (17.25 yr)  
   first obs. used      2003-01-27  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5332  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:41:25  

Additional Information
 Earth MOID = 1.61835 au 
 Jupiter MOID = 1.36096 au 
 T_jup = 3.176 
[ 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 16.0   n/a MPO419195  

437464 (2013 YU28)          Discovered 2003-Jan-27 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2013 YU28 = 2003 BE50 = 2012 TE251 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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