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JPL Small-Body Database Browser
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312552 (2009 FB41)
Classification: Main-belt Asteroid          SPK-ID: 2312552
[ 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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1119819285270768 3.4825e-08  
a 2.306434714101125 1.7568e-08 au
q 2.048155706794284 8.2289e-08 au
i 7.107125964311511 5.0653e-06 deg
node 161.244025335247 3.2778e-05 deg
peri 115.7396252876443 4.0132e-05 deg
M 235.7151885943126 2.4644e-05 deg
tp 2459042.198305047923
(2020-Jul-11.69830505)		 8.9622e-05 TDB
period 1279.41128138507
3.50		 1.4618e-05
4.002e-08		 d
yr
n .2813794166409646 3.215e-09 deg/d
Q 2.564713721407966 1.9536e-08 au
   Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      6162 days (16.87 yr)  
   first obs. used      2002-03-16  
   last obs. used      2019-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57237  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:10:10  

Additional Information
 Earth MOID = 1.04322 au 
 Jupiter MOID = 2.5529 au 
 T_jup = 3.569 
[ 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 MPO423176  

312552 (2009 FB41)          Discovered 2009-Mar-20 by La Sagra at La Sagra
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2009 FB41 = 2003 SR136 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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