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 ]  
30883 de Broglie (1992 SW16)
Classification: Main-belt Asteroid          SPK-ID: 2030883
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1687740342757302 4.4648e-08  
a 2.607273109352795 2.2112e-08 AU
q 2.167233108228696 1.1455e-07 AU
i 1.149858964570501 6.929e-06 deg
node 225.0047680453575 0.00029192 deg
peri 52.76932246402578 0.00029291 deg
M 163.921748621366 2.4994e-05 deg
tp 2456300.315822458933
(2013-Jan-07.81582246)
0.00010713 JED
period 1537.723371271609
4.21
1.9562e-05
5.356e-08
d
yr
n .2341123291260772 2.9782e-09 deg/d
Q 3.047313110476893 2.5844e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      723  
   data-arc span      8686 days (23.78 yr)  
   first obs. used      1991-04-08  
   last obs. used      2015-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53751  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 14:24:02  

Additional Information
 Earth MOID = 1.15245 AU 
 T_jup = 3.391 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a MPO267816  

30883 de Broglie           Discovered 1992 Sept. 24 by F. Borngen and L. D. Schmadel at Tautenburg.
French physicist Louis-Victor de Broglie (1892-1987), late in deciding on his career, chose for his doctoral thesis in 1924 a revolutionary theory of electron waves, exposing the duality between wave and corpuscle and founding the wave-theory of matter. He received the 1929 Nobel Prize in physics.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1992 SW16 = 1991 GG3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Feb-27 06:02 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin