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11936 Tremolizzo (1993 FX9)
Classification: Main-belt Asteroid          SPK-ID: 2011936
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07022099653571637 4.5846e-08  
a 2.521807977685681 1.4055e-08 au
q 2.344724108420873 1.169e-07 au
i 3.66592476030972 4.7335e-06 deg
node 81.12323424527629 7.8033e-05 deg
peri 82.14836139388139 8.5869e-05 deg
M 317.0920335641123 3.8419e-05 deg
tp 2457774.841942179078
(2017-Jan-21.34194218)
0.00015659 JED
period 1462.73767782138
4.00
1.2229e-05
3.348e-08
d
yr
n .2461138490232839 2.0575e-09 deg/d
Q 2.698891846950489 1.5042e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1228  
   data-arc span      14258 days (39.04 yr)  
   first obs. used      1977-03-15  
   last obs. used      2016-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4992  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:13:02  

Additional Information
 Earth MOID = 1.35486 au 
 Jupiter MOID = 2.27819 au 
 T_jup = 3.449 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1 mag n/a MPO365393  

11936 Tremolizzo           Discovered 1993 Mar. 17 at the European Southern Observatory in the course of the Uppsala-ESO Survey of Asteroids and Comets.
Elena Tremolizzo (b. 1972) is an attitude and orbit control systems engineer at the European Space Agency, involved in the SMART-1 mission to the Moon and the European global navigation satellite system, Galileo.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120831/MPCPages.arcLast Updated: 2012-09-04

[ show close-approach data ]
Alternate Designations
 1993 FX9 = 1977 ET4 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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