Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06995564146801247 5.481e-08  
a 2.522602880701156 1.6242e-08 AU
q 2.346132578012651 1.3544e-07 AU
i 3.665691254790995 4.9658e-06 deg
node 81.13076650764118 8.9813e-05 deg
peri 81.8993567391815 9.6795e-05 deg
M 169.6916687516917 3.8256e-05 deg
tp 2456310.689536631022
(2013-Jan-18.18953663)
0.00015372 JED
period 1463.429340047411
4.01
1.4134e-05
3.87e-08
d
yr
n .2459975279628717 2.3758e-09 deg/d
Q 2.699073183389662 1.7378e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      981  
   data-arc span      13723 days (37.57 yr)  
   first obs. used      1977-03-15  
   last obs. used      2014-10-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48549  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 13:16:05  

Additional Information
 Earth MOID = 1.35808 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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Nov-28 06:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin