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JPL Small-Body Database Browser
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437531 (2013 YX111)
Classification: Main-belt Asteroid          SPK-ID: 2437531
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1490079056201492 6.878e-08  
a 3.090587401181496 7.3845e-08 au
q 2.630065445395422 2.0516e-07 au
i 9.743467661102134 7.7046e-06 deg
node 275.9555824573162 4.3858e-05 deg
peri 268.2076768812492 5.2256e-05 deg
M 291.6261309831984 2.9265e-05 deg
tp 2458977.418649663628
(2020-May-07.91864966)
0.0001682 TDB
period 1984.540524473799
5.43
7.1126e-05
1.947e-07
d
yr
n .1814021913689336 6.5015e-09 deg/d
Q 3.551109356967571 8.4848e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      5318 days (14.56 yr)  
   first obs. used      2004-05-19  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60351  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:50:17  

Additional Information
 Earth MOID = 1.65561 au 
 Jupiter MOID = 1.62203 au 
 T_jup = 3.186 
[ 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 16.2   n/a MPO419195  

437531 (2013 YX111)          Discovered 2005-Jul-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2013 YX111 = 2005 NS58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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