Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
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 ]  
344033 (2012 LS23)
Classification: Main-belt Asteroid          SPK-ID: 2344033
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1121151341245387 8.0302e-08  
a 2.600384402241805 2.3058e-08 au
q 2.308841956209107 2.0885e-07 au
i 4.565469196386685 1.3013e-05 deg
node 185.9612179028186 5.7562e-05 deg
peri 56.77466502817754 7.7002e-05 deg
M 333.1101288250459 4.7314e-05 deg
tp 2459114.903938604774
(2020-Sep-22.40393860)
0.00020107 TDB
period 1531.633142819957
4.19
2.0371e-05
5.577e-08
d
yr
n .2350432293056732 3.1262e-09 deg/d
Q 2.891926848274504 2.5643e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      9131 days (25.00 yr)  
   first obs. used      1995-04-26  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65875  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:24:01  

Additional Information
 Earth MOID = 1.30006 au 
 Jupiter MOID = 2.11711 au 
 T_jup = 3.401 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO423286  

344033 (2012 LS23)          Discovered 2005-Oct-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

[ show close-approach data ]
Alternate Designations
 2012 LS23 = 2009 US133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-08 04:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin