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 ]  
382485 (2001 BL3)
Classification: Inner Main-belt Asteroid          SPK-ID: 2382485
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05852493307568297 1.0064e-07  
a 1.891282699445675 1.2283e-08 au
q 1.78059550603342 1.9451e-07 au
i 23.77698804349758 1.2436e-05 deg
node 90.80128615923995 1.7353e-05 deg
peri 21.0353406725014 0.0001202 deg
M 16.75980928486644 0.00011406 deg
tp 2458556.271758405671
(2019-Mar-13.77175841)
0.00030086 TDB
period 950.0207731084262
2.60
9.255e-06
2.534e-08
d
yr
n .378939082376163 3.6916e-09 deg/d
Q 2.00196989285793 1.3002e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      6584 days (18.03 yr)  
   first obs. used      2000-12-29  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5735  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:27:37  

Additional Information
 Earth MOID = .802631 au 
 Jupiter MOID = 3.18117 au 
 T_jup = 3.853 
[ 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 17.8   n/a MPO413420  

382485 (2001 BL3)          Discovered 2001-Jan-17 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

Alternate Designations
 2001 BL3 = 2005 WV73 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin