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359143 (2009 BK96)
Classification: Main-belt Asteroid          SPK-ID: 2359143
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1326111611380449 4.6088e-08  
a 2.417379397548661 2.1027e-08 au
q 2.096807908728545 1.1444e-07 au
i 5.727649639969445 5.9904e-06 deg
node 92.89104209390739 5.7478e-05 deg
peri 28.10961261083332 6.278e-05 deg
M 21.32618378064762 2.7438e-05 deg
tp 2458919.174583108173
(2020-Mar-10.67458311)
0.00010414 TDB
period 1372.826492643518
3.76
1.7911e-05
4.904e-08
d
yr
n .262232701604398 3.4214e-09 deg/d
Q 2.737950886368777 2.3815e-08 au
  Orbit Determination Parameters
   # obs. used (total)      258  
   data-arc span      8513 days (23.31 yr)  
   first obs. used      1996-10-09  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55458  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:42:14  

Additional Information
 Earth MOID = 1.11481 au 
 Jupiter MOID = 2.3384 au 
 T_jup = 3.497 
[ 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 16.7   n/a MPO455591  

359143 (2009 BK96)          Discovered 2009-Jan-24 by PMO NEO Survey Program at Purple Mountain
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2009 BK96 = 2004 XJ57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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