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JPL Small-Body Database Browser
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413951 (2007 BF12)
Classification: Main-belt Asteroid          SPK-ID: 2413951
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05186099068892143 7.0574e-08  
a 2.760949029554326 3.4508e-08 au
q 2.617763477640022 1.8239e-07 au
i 10.8691390009308 6.7675e-06 deg
node 115.8572446312683 3.2714e-05 deg
peri 167.1765187211812 7.2237e-05 deg
M 177.2733481512517 6.7599e-05 deg
tp 2458175.361299018292
(2018-Feb-25.86129902)
0.00031233 TDB
period 1675.660416251451
4.59
3.1416e-05
8.601e-08
d
yr
n .2148406661090322 4.0279e-09 deg/d
Q 2.904134581468629 3.6298e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      6148 days (16.83 yr)  
   first obs. used      2003-03-23  
   last obs. used      2020-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70806  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 07:03:15  

Additional Information
 Earth MOID = 1.60238 au 
 Jupiter MOID = 2.23191 au 
 T_jup = 3.313 
[ 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 16.6   n/a MPO455948  

413951 (2007 BF12)          Discovered 2007-Jan-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

Alternate Designations
 2007 BF12 = 2008 LJ1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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