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 ]  
(2003 LA7)
Classification: TransNeptunian Object          SPK-ID: 3157347
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5276523010009619 0.0011226  
a 76.22016413750298 0.15488 au
q 36.00241914767853 0.020652 au
i 5.636935344501073 0.0011464 deg
node 34.07568412190163 0.0060121 deg
peri 271.4746790399226 0.052251 deg
M 346.0742551497754 0.050763 deg
tp 2466802.476888986081
(2041-Oct-09.97688899)
6.7202 JED
period 243054.2650636317
665.45
740.84
2.028
d
yr
n .001481150721242237 4.5146e-06 deg/d
Q 116.4379091273274 0.23661 au
  Orbit Determination Parameters
   # obs. used (total)      18  
   data-arc span      1746 days (4.78 yr)  
   first obs. used      2003-06-01  
   last obs. used      2008-03-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .31013  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 03:22:25  

Additional Information
 Earth MOID = 34.9906 au 
 Jupiter MOID = 30.912 au 
 T_jup = 6.539 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.5 mag n/a MPO157383  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-07 23:54 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin