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JPL Small-Body Database Browser
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413709 (2005 YW165)
Classification: Main-belt Asteroid          SPK-ID: 2413709
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06534704596226401 5.0044e-08  
a 2.865422977146717 3.4734e-08 au
q 2.678176050157782 1.5986e-07 au
i 7.339882885186394 4.9051e-06 deg
node 76.67252611889927 3.9512e-05 deg
peri 328.0297876928076 5.4737e-05 deg
M 320.3316593367703 3.8458e-05 deg
tp 2458795.719442823105
(2019-Nov-08.21944282)
0.00019018 TDB
period 1771.66471400863
4.85
3.2214e-05
8.82e-08
d
yr
n .2031987187832237 3.6947e-09 deg/d
Q 3.052669904135651 3.7004e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6874 days (18.82 yr)  
   first obs. used      2000-12-30  
   last obs. used      2019-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52811  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:37:53  

Additional Information
 Earth MOID = 1.69078 au 
 Jupiter MOID = 2.23981 au 
 T_jup = 3.285 
[ 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 16.3   n/a MPO455946  

413709 (2005 YW165)          Discovered 2005-Nov-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10

Alternate Designations
 2005 YW165 = 2011 AY79 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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