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JPL Small-Body Database Browser
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268206 (2005 BF11)
Classification: Main-belt Asteroid          SPK-ID: 2268206
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09481687319045487 5.0131e-08  
a 3.122262883146592 3.4762e-08 au
q 2.826219679288018 1.5426e-07 au
i 11.87123778689118 5.6495e-06 deg
node 125.192599591885 2.518e-05 deg
peri 42.7354935047391 3.9828e-05 deg
M 182.2048230224264 3.1024e-05 deg
tp 2459595.722305859518
(2022-Jan-16.22230586)
0.0001817 TDB
period 2015.127947788023
5.52
3.3653e-05
9.214e-08
d
yr
n .178648705852731 2.9835e-09 deg/d
Q 3.418306087005167 3.8058e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      9391 days (25.71 yr)  
   first obs. used      1994-02-13  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58043  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 04:14:54  

Additional Information
 Earth MOID = 1.84818 au 
 Jupiter MOID = 1.62995 au 
 T_jup = 3.176 
[ 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 15.5   n/a MPO418423  
diameter diameter 5.708 km 1.337 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

268206 (2005 BF11)          Discovered 2005-Jan-16 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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