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 ]  
46606 (1993 LK2)
Classification: Main-belt Asteroid          SPK-ID: 2046606
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1839172058054148 2.9885e-08  
a 2.527069325887331 1.1379e-08 au
q 2.06229779659356 7.5222e-08 au
i 6.742111689315573 5.6801e-06 deg
node 101.8941549484955 2.9892e-05 deg
peri 311.9882253235405 3.4808e-05 deg
M 128.7737587476921 1.7671e-05 deg
tp 2458675.633284449582
(2019-Jul-11.13328445)
7.1641e-05 TDB
period 1467.317716246573
4.02
9.9105e-06
2.713e-08
d
yr
n .2453456371540902 1.6571e-09 deg/d
Q 2.991840855181103 1.3472e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1023  
   data-arc span      10121 days (27.71 yr)  
   first obs. used      1993-05-26  
   last obs. used      2021-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50636  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:50:32  

Additional Information
 Earth MOID = 1.08038 au 
 Jupiter MOID = 2.37173 au 
 T_jup = 3.420 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.45   n/a E2021B10  

46606 (1993 LK2)          Discovered 1993-Jun-13 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 LK2 = 2000 BM35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-19 17:03 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin