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JPL Small-Body Database Browser
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359161 (2009 BF145)
Classification: Main-belt Asteroid          SPK-ID: 2359161
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1625071076357069 7.8545e-08  
a 2.420058734810006 2.5534e-08 au
q 2.026781989507504 1.9493e-07 au
i 3.59077063413155 6.1546e-06 deg
node 116.8005460430142 0.00015564 deg
peri 310.0194452291075 0.00015793 deg
M 58.39593017558575 2.763e-05 deg
tp 2458777.442224713339
(2019-Oct-20.94222471)
0.00010425 TDB
period 1375.109512970308
3.76
2.1763e-05
5.958e-08
d
yr
n .2617973307612287 4.1433e-09 deg/d
Q 2.813335480112509 2.9683e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      5472 days (14.98 yr)  
   first obs. used      2005-01-11  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47004  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:46:08  

Additional Information
 Earth MOID = 1.04294 au 
 Jupiter MOID = 2.47647 au 
 T_jup = 3.493 
[ 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 17.2   n/a MPO455591  

359161 (2009 BF145)          Discovered 2009-Jan-30 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2009 BF145 = 2005 AO46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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