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JPL Small-Body Database Browser
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392463 (2011 BG58)
Classification: Main-belt Asteroid          SPK-ID: 2392463
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09928006827381335 7.8418e-08  
a 2.919947944247475 4.1492e-08 au
q 2.630055312986605 2.2473e-07 au
i 1.306467505529906 9.3953e-06 deg
node 28.0715430973645 0.00030886 deg
peri 336.5018929099124 0.00031235 deg
M 355.2911587549572 4.4022e-05 deg
tp 2458624.338154955674
(2019-May-20.83815496)
0.00022285 TDB
period 1822.472947686878
4.99
3.8846e-05
1.064e-07
d
yr
n .1975337962941617 4.2104e-09 deg/d
Q 3.209840575508346 4.5612e-08 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      7307 days (20.01 yr)  
   first obs. used      1999-10-29  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66306  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 13:05:01  

Additional Information
 Earth MOID = 1.6271 au 
 Jupiter MOID = 2.23501 au 
 T_jup = 3.272 
[ 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 17.4   n/a MPO311146  

392463 (2011 BG58)          Discovered 2009-Oct-23 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

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