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 ]  
447413 (2006 BL203)
Classification: Main-belt Asteroid          SPK-ID: 2447413
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1120014367659845 5.2981e-08  
a 2.313086003676278 1.4959e-08 au
q 2.054017047901245 1.2143e-07 au
i 6.107420752493037 6.2805e-06 deg
node 128.3233369785259 4.7895e-05 deg
peri 336.8162457588146 6.2128e-05 deg
M 165.7660778510945 3.4018e-05 deg
tp 2458804.830395543127
(2019-Nov-17.33039554)
0.00012219 TDB
period 1284.949613127785
3.52
1.2465e-05
3.413e-08
d
yr
n .2801666277977227 2.7178e-09 deg/d
Q 2.57215495945131 1.6634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      8715 days (23.86 yr)  
   first obs. used      1996-05-12  
   last obs. used      2020-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56318  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 15:01:36  

Additional Information
 Earth MOID = 1.07263 au 
 Jupiter MOID = 2.52844 au 
 T_jup = 3.567 
[ 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 18.18   n/a E2021B25  

447413 (2006 BL203)          Discovered 2005-Dec-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28

Alternate Designations
 2006 BL203 = 2013 BR78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-27 17:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin