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 ]  
149884 Radebeul (2005 RD9)
Classification: Main-belt Asteroid          SPK-ID: 2149884
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]
Orbit Diagram
Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using 2-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03211619769241195 1.9439e-07  
a 3.048709781984842 6.2733e-08 AU
q 2.950796815919827 5.891e-07 AU
i 10.88237002044444 1.9102e-05 deg
node 12.7042511759114 5.0825e-05 deg
peri 155.0010502261983 0.00020753 deg
M 15.01853111247683 0.00019627 deg
tp 2456319.385683871923
(2013-Jan-26.88568387)		 0.0010603 JED
period 1944.341532964459
5.32		 6.0012e-05
1.643e-07		 d
yr
n .1851526565145798 5.7148e-09 deg/d
Q 3.146622748049858 6.4747e-08 AU
   Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      6769 days (18.53 yr)  
   first obs. used      1994-09-29  
   last obs. used      2013-04-11  
   planetary ephem.      DE405  
   SB-pert. ephem.      SB405-CPV-2  
   condition code      0  
   fit RMS      .70636  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Apr-29 19:40:22  

Additional Information
 Earth MOID = 1.95765 AU 
 T_jup = 3.209 
[ 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 14.983 mag .45426 1 autocmod 2.5c

149884 Radebeul           Discovered 2005 Sept. 9 by M. Fiedler at Radebeul.
Radebeul is a town in the Elbe valley in Saxony, Germany. The village of Radebeul was first mentioned in 1349, and it became a town on 1924 Apr. 1. The town is home to the Radebeul Public Observatory, where this minor planet was discovered.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20071124/MPCPages.arcLast Updated: 2007-11-26

[ show close-approach data ]
Alternate Designations
 2005 RD9 = 1994 SU10 
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2013-May-19 09:01 UT
(server date/time)   		NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster:   Alan B. Chamberlin