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JPL Small-Body Database Browser
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379199 (2009 SF53)
Classification: Main-belt Asteroid          SPK-ID: 2379199
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 .1975580100543523 5.8926e-08  
a 2.358108375088371 2.332e-08 au
q 1.89224517701341 1.4361e-07 au
i 4.0658361764935 5.7871e-06 deg
node 273.6610296330247 0.00010175 deg
peri 8.300438504015283 0.0001037 deg
M 293.7787302659346 1.879e-05 deg
tp 2458843.798298049635
(2019-Dec-26.29829805)
6.9055e-05 TDB
period 1322.647355594454
3.62
1.962e-05
5.372e-08
d
yr
n .2721813932317588 4.0375e-09 deg/d
Q 2.823971573163332 2.7927e-08 au
  Orbit Determination Parameters
   # obs. used (total)      209  
   data-arc span      5560 days (15.22 yr)  
   first obs. used      2004-02-12  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50591  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:45:11  

Additional Information
 Earth MOID = .875303 au 
 Jupiter MOID = 2.3212 au 
 T_jup = 3.523 
[ 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 16.9   n/a MPO334970  

379199 (2009 SF53)          Discovered 2009-Sep-17 by CSS at Catalina
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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