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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
379575 (2011 BD43)
Classification: Main-belt Asteroid          SPK-ID: 2379575
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1133394461809635 8.7243e-08  
a 2.647998786003964 3.3941e-08 au
q 2.34787607011041 2.3222e-07 au
i 9.432778960841928 8.2317e-06 deg
node 61.47826080550904 5.1246e-05 deg
peri 151.1732128465053 6.0207e-05 deg
M 355.8234430044139 2.9279e-05 deg
tp 2459018.759589550931
(2020-Jun-18.25958955)
0.00012794 TDB
period 1573.892621430052
4.31
3.026e-05
8.285e-08
d
yr
n .2287322496454052 4.3977e-09 deg/d
Q 2.948121501897517 3.7788e-08 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      6122 days (16.76 yr)  
   first obs. used      2003-05-02  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67523  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:12:05  

Additional Information
 Earth MOID = 1.34533 au 
 Jupiter MOID = 2.03221 au 
 T_jup = 3.363 
[ 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 16.9   n/a MPO418931  

379575 (2011 BD43)          Discovered 2005-Nov-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2011 BD43 = 2005 YZ17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-06 12:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin