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JPL Small-Body Database Browser
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183452 (2003 BF20)
Classification: Main-belt Asteroid          SPK-ID: 2183452
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1405002796888367 5.0686e-08  
a 2.65787091626134 2.9871e-08 au
q 2.284439309149797 1.3537e-07 au
i 12.88847580685384 5.603e-06 deg
node 100.9507633374742 2.782e-05 deg
peri 153.5971788398934 4.2305e-05 deg
M 168.7748626445517 3.8255e-05 deg
tp 2457858.498955391583
(2017-Apr-14.99895539)
0.00016118 TDB
period 1582.702375658862
4.33
2.6681e-05
7.305e-08
d
yr
n .2274590633947434 3.8345e-09 deg/d
Q 3.031302523372883 3.4068e-08 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      6097 days (16.69 yr)  
   first obs. used      2003-01-27  
   last obs. used      2019-10-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58716  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:41:11  

Additional Information
 Earth MOID = 1.2757 au 
 Jupiter MOID = 2.07113 au 
 T_jup = 3.337 
[ 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 15.8   n/a MPO454262  

183452 (2003 BF20)          Discovered 2003-Jan-27 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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