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JPL Small-Body Database Browser
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469538 (2003 SF303)
Classification: Main-belt Asteroid          SPK-ID: 2469538
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1298829798692318 1.1341e-07  
a 2.709559289782344 3.3361e-08 au
q 2.357633655093053 3.2599e-07 au
i 12.03938463576684 1.0723e-05 deg
node 334.8694725583773 3.0415e-05 deg
peri 11.31106903188401 4.6291e-05 deg
M 288.4848378339417 3.0411e-05 deg
tp 2459324.124983805705
(2021-Apr-19.62498381)
0.00013932 TDB
period 1629.09501483796
4.46
3.0087e-05
8.237e-08
d
yr
n .2209815859241383 4.0812e-09 deg/d
Q 3.061484924471634 3.7694e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      6617 days (18.12 yr)  
   first obs. used      2001-02-20  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .7165  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:09:26  

Additional Information
 Earth MOID = 1.35104 au 
 Jupiter MOID = 2.34084 au 
 T_jup = 3.320 
[ 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 16.5   n/a MPO472613  

469538 (2003 SF303)          Discovered 2003-Sep-17 by NEAT at Palomar
Reference: Last Updated: 2016-08-22

Alternate Designations
 2003 SF303 = 2003 SB292 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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