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392132 (2009 FO71)
Classification: Main-belt Asteroid          SPK-ID: 2392132
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1971845871692604 1.0326e-07  
a 3.166111448807448 4.4532e-08 au
q 2.541803069842482 3.2439e-07 au
i 14.91347071084347 7.1371e-06 deg
node 103.1530431542423 5.2688e-05 deg
peri 125.3551819747335 6.0658e-05 deg
M 340.8953510394104 2.9706e-05 deg
tp 2459109.700414164565
(2020-Sep-17.20041416)
0.00016947 TDB
period 2057.726848597905
5.63
4.3413e-05
1.189e-07
d
yr
n .1749503342707012 3.6911e-09 deg/d
Q 3.790419827772413 5.3313e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      6300 days (17.25 yr)  
   first obs. used      2003-01-28  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52412  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:22:24  

Additional Information
 Earth MOID = 1.56345 au 
 Jupiter MOID = 1.44245 au 
 T_jup = 3.121 
[ 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 16.0   n/a MPO423457  
diameter diameter 4.116 km 1.070 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.035   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392132 (2009 FO71)          Discovered 2009-Mar-30 by Mt. Lemmon Survey at Mount Lemmon
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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