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JPL Small-Body Database Browser
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392125 (2009 FX46)
Classification: Main-belt Asteroid          SPK-ID: 2392125
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08917003538699046 6.3544e-08  
a 3.063833084869508 4.6915e-08 au
q 2.790630980271862 1.9336e-07 au
i 11.53227536403797 6.6695e-06 deg
node 182.3943238660558 3.616e-05 deg
peri 332.8216241884372 5.7794e-05 deg
M 344.395293014209 4.7503e-05 deg
tp 2458685.408114462537
(2019-Jul-20.90811446)
0.00025938 TDB
period 1958.826989468392
5.36
4.4991e-05
1.232e-07
d
yr
n .1837834591495498 4.2212e-09 deg/d
Q 3.337035189467154 5.1098e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      5843 days (16.00 yr)  
   first obs. used      2003-01-28  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6593  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:07:03  

Additional Information
 Earth MOID = 1.8048 au 
 Jupiter MOID = 1.65881 au 
 T_jup = 3.196 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO427953  

392125 (2009 FX46)          Discovered 2009-Mar-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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