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 ]  
413438 (2005 BN)
Classification: Main-belt Asteroid          SPK-ID: 2413438
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1829436703050586 4.9257e-08  
a 2.260456668910445 1.4418e-08 au
q 1.846920429334422 1.1255e-07 au
i 3.902037939969576 6.3114e-06 deg
node 81.20516954447557 7.9608e-05 deg
peri 14.3520930122401 8.4516e-05 deg
M 201.7629000929606 2.6628e-05 deg
tp 2459546.130351333399
(2021-Nov-27.63035133)
9.5093e-05 TDB
period 1241.345592123591
3.40
1.1876e-05
3.251e-08
d
yr
n .2900078771650865 2.7746e-09 deg/d
Q 2.673992908486469 1.7055e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      7854 days (21.50 yr)  
   first obs. used      1997-11-25  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70987  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:26:24  

Additional Information
 Earth MOID = .863992 au 
 Jupiter MOID = 2.49936 au 
 T_jup = 3.595 
[ 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 18.4   n/a MPO419033  

413438 (2005 BN)          Discovered 2005-Jan-16 by Yeung, W. K. Y. at Desert Eagle
Reference: Last Updated: 2014-11-10

Alternate Designations
 2005 BN = 1997 WP20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-09 22:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin