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JPL Small-Body Database Browser
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437382 (2013 WY29)
Classification: Main-belt Asteroid          SPK-ID: 2437382
[ 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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09823389837868232 7.2259e-08  
a 2.266436085530566 2.316e-08 au
q 2.043795233422778 1.6014e-07 au
i 4.975795988848897 8.963e-06 deg
node 68.94815130958463 6.9577e-05 deg
peri 27.45833398821564 8.098e-05 deg
M 185.3613717733539 4.0977e-05 deg
tp 2459205.076764244008
(2020-Dec-21.57676424)		 0.00014321 TDB
period 1246.274305621432
3.41		 1.9103e-05
5.23e-08		 d
yr
n .2888609661421949 4.4277e-09 deg/d
Q 2.489076937638354 2.5435e-08 au
   Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      6233 days (17.07 yr)  
   first obs. used      2001-03-19  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62774  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:44:28  

Additional Information
 Earth MOID = 1.06205 au 
 Jupiter MOID = 2.63923 au 
 T_jup = 3.604 
[ 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 18.0   n/a MPO434609  

437382 (2013 WY29)          Discovered 2008-Apr-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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