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392114 (2009 FP7)
Classification: Main-belt Asteroid          SPK-ID: 2392114
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09267488499448365 7.2574e-08  
a 2.927887057527002 3.5912e-08 au
q 2.656545461193851 2.0287e-07 au
i 3.624627471421482 5.2847e-06 deg
node 81.36761900329034 0.00013399 deg
peri 137.7826995034251 0.0001504 deg
M 53.78938772270532 6.2408e-05 deg
tp 2458727.083948776520
(2019-Aug-31.58394878)
0.00031862 TDB
period 1829.91074276356
5.01
3.3667e-05
9.218e-08
d
yr
n .1967309069164337 3.6195e-09 deg/d
Q 3.199228653860154 3.924e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      6886 days (18.85 yr)  
   first obs. used      2001-10-15  
   last obs. used      2020-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61731  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:27:42  

Additional Information
 Earth MOID = 1.6499 au 
 Jupiter MOID = 1.77321 au 
 T_jup = 3.268 
[ 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 MPO472027  

392114 (2009 FP7)          Discovered 2009-Mar-16 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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