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JPL Small-Body Database Browser
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212966 (2009 BF102)
Classification: Main-belt Asteroid          SPK-ID: 2212966
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1230680662379525 5.9729e-08  
a 2.726167060410082 3.1234e-08 au
q 2.39066295204381 1.7131e-07 au
i 7.30209813220567 8.621e-06 deg
node 356.5883414266763 4.8811e-05 deg
peri 94.2602561816517 7.0687e-05 deg
M 150.9236222835754 4.7822e-05 deg
tp 2457911.241952916012
(2017-Jun-06.74195292)
0.00021403 TDB
period 1644.095822746757
4.50
2.8255e-05
7.736e-08
d
yr
n .2189653395010489 3.763e-09 deg/d
Q 3.061671168776354 3.5078e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      6620 days (18.12 yr)  
   first obs. used      2000-03-02  
   last obs. used      2018-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5562  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:47:34  

Additional Information
 Earth MOID = 1.42073 au 
 Jupiter MOID = 2.13472 au 
 T_jup = 3.334 
[ 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 16.4   n/a MPO437022  

212966 (2009 BF102)          Discovered 2009-Jan-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2009 BF102 = 2003 YO11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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