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 ]  
43819 (1992 LL)
Classification: Main-belt Asteroid          SPK-ID: 2043819
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1129888604603746 6.1489e-08  
a 2.202938029333286 1.5669e-08 au
q 1.954030571734095 1.3435e-07 au
i 6.329411636707787 6.5709e-06 deg
node 86.27116202247583 5.8037e-05 deg
peri 155.0183230995817 6.5105e-05 deg
M 81.89181873075735 3.1609e-05 deg
tp 2457128.831138410442
(2015-Apr-16.33113841)
0.00010378 JED
period 1194.268141653915
3.27
1.2742e-05
3.489e-08
d
yr
n .3014398420621388 3.2162e-09 deg/d
Q 2.451845486932478 1.744e-08 au
  Orbit Determination Parameters
   # obs. used (total)      650  
   data-arc span      8419 days (23.05 yr)  
   first obs. used      1992-06-03  
   last obs. used      2015-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52674  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 13:08:14  

Additional Information
 Earth MOID = .941879 au 
 Jupiter MOID = 2.55364 au 
 T_jup = 3.647 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1 mag n/a MPO244552  

43819 (1992 LL)          Discovered 1992-Jun-03 by Leonard, G. J. at Palomar
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1992 LL = 1999 RB230 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-14 23:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin