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JPL Small-Body Database Browser
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413554 (2005 SY232)
Classification: Main-belt Asteroid          SPK-ID: 2413554
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07286424890574369 7.1657e-08  
a 2.743812579625903 3.3549e-08 au
q 2.54388673687333 2.1275e-07 au
i 5.905936692339237 6.8575e-06 deg
node 33.53401636138938 6.9689e-05 deg
peri 353.9268873667472 8.7576e-05 deg
M 358.0526382868131 5.493e-05 deg
tp 2458609.479956183423
(2019-May-05.97995618)
0.00025339 TDB
period 1660.084104632923
4.55
3.0447e-05
8.336e-08
d
yr
n .216856482750073 3.9773e-09 deg/d
Q 2.943738422378475 3.5993e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      4701 days (12.87 yr)  
   first obs. used      2005-09-30  
   last obs. used      2018-08-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56267  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:21:17  

Additional Information
 Earth MOID = 1.54773 au 
 Jupiter MOID = 2.39987 au 
 T_jup = 3.337 
[ 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 17.0   n/a MPO413456  

413554 (2005 SY232)          Discovered 2005-Sep-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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