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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06987292508491638 6.8533e-08  
a 2.522700441802563 1.9476e-08 AU
q 2.346431982820807 1.7516e-07 AU
i 3.665847038708398 6.082e-06 deg
node 81.13358091136952 0.0001155 deg
peri 81.85459646140906 0.00012603 deg
M 120.5461782183951 4.896e-05 deg
tp 2456310.441533034963
(2013-Jan-17.94153304)
0.00019918 JED
period 1463.514237571175
4.01
1.6949e-05
4.64e-08
d
yr
n .2459832578037985 2.8487e-09 deg/d
Q 2.698968900784319 2.0837e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      928  
   data-arc span      13247 days (36.27 yr)  
   first obs. used      1977-03-15  
   last obs. used      2013-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49588  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-05 16:59:08  

Additional Information
 Earth MOID = 1.35788 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 14.0 mag n/a MPO263456  

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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