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 ]  
214365 (2005 LJ2)
Classification: Main-belt Asteroid          SPK-ID: 2214365
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1685280881106086 5.5771e-08  
a 2.644225006923788 2.1265e-08 au
q 2.198598821972661 1.3779e-07 au
i 15.3912821469268 5.3648e-06 deg
node 105.180024641378 1.9463e-05 deg
peri 224.0185883095521 2.6292e-05 deg
M 115.1674299190703 1.8052e-05 deg
tp 2458498.072718280488
(2019-Jan-14.57271828)
7.5819e-05 TDB
period 1570.529285459673
4.30
1.8946e-05
5.187e-08
d
yr
n .2292220866767427 2.7652e-09 deg/d
Q 3.089851191874915 2.4849e-08 au
  Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      6766 days (18.52 yr)  
   first obs. used      2001-07-18  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54054  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 03:09:38  

Additional Information
 Earth MOID = 1.21064 au 
 Jupiter MOID = 2.26478 au 
 T_jup = 3.323 
[ 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 15.6   n/a MPO454539  

214365 (2005 LJ2)          Discovered 2005-Jun-02 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
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-04 18:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin