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39699 Ernestocorte (1996 TF8)
Classification: Main-belt Asteroid          SPK-ID: 2039699
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2332315603411578 4.4392e-08  
a 2.347525556998342 8.8566e-09 au
q 1.800008508398873 1.0429e-07 au
i 2.27957810567183 4.9596e-06 deg
node 178.0199626836124 7.9268e-05 deg
peri 171.6052323212537 7.9615e-05 deg
M 223.0769030750844 9.4129e-06 deg
tp 2459500.175589030828
(2021-Oct-12.67558903)
3.6084e-05 TDB
period 1313.753603964572
3.60
7.4347e-06
2.036e-08
d
yr
n .2740239866239851 1.5507e-09 deg/d
Q 2.895042605597811 1.0922e-08 au
  Orbit Determination Parameters
   # obs. used (total)      804  
   data-arc span      8624 days (23.61 yr)  
   first obs. used      1996-10-12  
   last obs. used      2020-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57264  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 00:20:07  

Additional Information
 Earth MOID = .793919 au 
 Jupiter MOID = 2.53726 au 
 T_jup = 3.522 
[ 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 15.5   n/a MPO417091  

39699 Ernestocorte           Discovered 1996 Oct. 12 by V. Goretti at Pianoro.
Ernesto Corte, of La Jolla, California, an entrepreneur and founder of Gamma-Metrics, was a pioneer in the application of radiation physics to elemental analysis of materials. He is a fellow in the Institute of Electrical and Electronic Engineers and recognized for his leadership in, and contributions to, radiation technologies.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20021120/MPCPages.arcLast Updated: 2003-10-02

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