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JPL Small-Body Database Browser
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379572 (2011 BD32)
Classification: Main-belt Asteroid          SPK-ID: 2379572
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1987674850761414 5.6975e-08  
a 2.317824075524523 2.4746e-08 au
q 1.857116013183582 1.2185e-07 au
i 3.394152543505605 6.4511e-06 deg
node 273.1709963016654 0.00010905 deg
peri 154.374077669669 0.00011301 deg
M 273.8384094676621 2.3114e-05 deg
tp 2459308.982362258394
(2021-Apr-04.48236226)
8.2596e-05 TDB
period 1288.899725816243
3.53
2.0641e-05
5.651e-08
d
yr
n .2793079964168794 4.4731e-09 deg/d
Q 2.778532137865465 2.9665e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      5147 days (14.09 yr)  
   first obs. used      2003-12-21  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55149  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:32:16  

Additional Information
 Earth MOID = .871867 au 
 Jupiter MOID = 2.52047 au 
 T_jup = 3.551 
[ 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 18.0   n/a MPO434348  

379572 (2011 BD32)          Discovered 2006-Sep-19 by CSS at Catalina
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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