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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1835352884882114 4.9551e-08  
a 2.258800532739039 1.4432e-08 au
q 1.844230925325455 1.1341e-07 au
i 3.904160995269465 6.3174e-06 deg
node 81.20979759356609 7.9562e-05 deg
peri 14.06000952194212 8.4423e-05 deg
M 86.05764118642649 2.5773e-05 deg
tp 2458304.083628705569
(2018-Jul-04.58362871)
8.7071e-05 TDB
period 1239.981623884272
3.39
1.1884e-05
3.254e-08
d
yr
n .2903268831293576 2.7825e-09 deg/d
Q 2.673370140152624 1.7081e-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 = .861355 au 
 Jupiter MOID = 2.50232 au 
 T_jup = 3.596 
[ 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 ]
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