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 ]  
379590 (2011 BE139)
Classification: Main-belt Asteroid          SPK-ID: 2379590
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09202447135962304 1.0053e-07  
a 2.385984139743484 2.5376e-08 au
q 2.166415210611145 2.5416e-07 au
i 5.230954125647956 9.8274e-06 deg
node 347.7439894557508 6.547e-05 deg
peri 297.4492923986949 8.8182e-05 deg
M 33.37817473761482 5.1457e-05 deg
tp 2458875.686995195781
(2020-Jan-27.18699520)
0.0001931 TDB
period 1346.169527924575
3.69
2.1476e-05
5.88e-08
d
yr
n .2674254561050877 4.2664e-09 deg/d
Q 2.605553068875822 2.7712e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      5032 days (13.78 yr)  
   first obs. used      2005-07-15  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50639  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:17:58  

Additional Information
 Earth MOID = 1.15617 au 
 Jupiter MOID = 2.52324 au 
 T_jup = 3.524 
[ 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 17.2   n/a MPO471893  

379590 (2011 BE139)          Discovered 2005-Jul-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2011 BE139 = 2005 ND82 = 2009 SV230 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-26 05:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin