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JPL Small-Body Database Browser
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523316 (2017 BU132)
Classification: Main-belt Asteroid          SPK-ID: 2523316
[ 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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04103160232134435 5.7196e-08  
a 2.650664847634847 3.7731e-08 au
q 2.541903821719527 1.395e-07 au
i 3.395104443924547 5.3122e-06 deg
node 67.44745940814092 0.00011866 deg
peri 219.7357432655251 0.00014595 deg
M 43.04366751288578 8.5291e-05 deg
tp 2458412.032086697573
(2018-Oct-20.53208670)		 0.00037324 TDB
period 1576.270162586918
4.32		 3.3656e-05
9.215e-08		 d
yr
n .2283872451212177 4.8765e-09 deg/d
Q 2.759425873550167 3.9279e-08 au
   Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      8604 days (23.56 yr)  
   first obs. used      1996-04-12  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61068  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 04:26:56  

Additional Information
 Earth MOID = 1.52603 au 
 Jupiter MOID = 2.29111 au 
 T_jup = 3.387 
[ 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 17.1   n/a MPO425317  

523316 (2017 BU132)          Discovered 2013-Mar-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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