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 ]  
7499 L'Aquila (1996 OO2)
Classification: Main-belt Asteroid          SPK-ID: 2007499
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1396415573970742 6.2182e-08  
a 3.151005882534904 3.1852e-08 AU
q 2.710994513730388 1.9943e-07 AU
i 9.974740308867092 9.2456e-06 deg
node 324.9098953585534 3.7347e-05 deg
peri 72.15989073483796 5.1531e-05 deg
M 102.5453178906698 3.4466e-05 deg
tp 2456418.550120281496
(2013-May-06.05012028)
0.00019288 JED
period 2043.018257762142
5.59
3.0978e-05
8.481e-08
d
yr
n .176209879002419 2.6718e-09 deg/d
Q 3.59101725133942 3.6299e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      940  
   data-arc span      14776 days (40.45 yr)  
   first obs. used      1973-09-29  
   last obs. used      2014-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48906  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:00:06  

Additional Information
 Earth MOID = 1.73814 AU 
 T_jup = 3.169 
[ 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 12.5 mag n/a PDS3 (MPC 29090)  

7499 L´Aquila           Discovered 1996 July 24 by A. Boattini and A. Di Paola at Campo Imperatore.
L´Aquila is a medieval town of about 53~000 people in central Italy, near the Gran Sasso massif where the Campo Imperatore station is located. The first town of the Abruzzo region, it contains many fine examples of Romanesque and Renaissance art, such as the S. Maria di Collemaggio and the Fountain of 99 Spouts.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030806/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1996 OO2 = 1979 WL2 = 1990 TG15 = 5468 T-2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Oct-25 16:02 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin