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JPL Small-Body Database Browser
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413247 (2003 SY273)
Classification: Main-belt Asteroid          SPK-ID: 2413247
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2349401564018732 8.0375e-08  
a 2.348550971270235 1.5882e-08 au
q 1.796782038762235 1.8254e-07 au
i 2.967996819259893 5.9637e-06 deg
node 135.9467500342739 0.00015263 deg
peri 223.7851852059597 0.00015472 deg
M 122.8709820505148 2.6246e-05 deg
tp 2458151.811187718647
(2018-Feb-02.31118772)
9.2381e-05 TDB
period 1314.614482000962
3.60
1.3335e-05
3.651e-08
d
yr
n .2738445414446123 2.7779e-09 deg/d
Q 2.900319903778235 1.9614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      5621 days (15.39 yr)  
   first obs. used      2003-09-19  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65511  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:51:13  

Additional Information
 Earth MOID = .793832 au 
 Jupiter MOID = 2.5482 au 
 T_jup = 3.520 
[ 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 18.2   n/a MPO377481  

413247 (2003 SY273)          Discovered 2003-Sep-28 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10

Alternate Designations
 2003 SY273 = 2003 SP289 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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