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437482 (2013 YZ51)
Classification: Main-belt Asteroid          SPK-ID: 2437482
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07070578915096568 4.847e-08  
a 2.258321392964691 1.5655e-08 au
q 2.098644996718614 1.0623e-07 au
i 7.481378885720114 5.0197e-06 deg
node 52.59919230500446 4.7659e-05 deg
peri 11.42326421677996 6.6149e-05 deg
M 91.10811117547215 4.5072e-05 deg
tp 2459082.787667299496
(2020-Aug-21.28766730)
0.00015527 TDB
period 1239.587104979801
3.39
1.2889e-05
3.529e-08
d
yr
n .2904192844163753 3.0198e-09 deg/d
Q 2.417997789210767 1.6762e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      5202 days (14.24 yr)  
   first obs. used      2006-10-21  
   last obs. used      2021-01-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48568  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 14:26:44  

Additional Information
 Earth MOID = 1.11158 au 
 Jupiter MOID = 2.77921 au 
 T_jup = 3.607 
[ 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 18.00   n/a MPCxxxxx  

437482 (2013 YZ51)          Discovered 2006-Oct-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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