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JPL Small-Body Database Browser
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154436 (2003 BD66)
Classification: Main-belt Asteroid          SPK-ID: 2154436
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1465539517767429 3.9494e-08  
a 2.445098047161008 1.3617e-08 au
q 2.086759265867966 9.4986e-08 au
i 3.329285761429921 4.4677e-06 deg
node 126.2127178811103 0.00011178 deg
peri .2331767796506847 0.00011454 deg
M 202.3607993987257 2.8794e-05 deg
tp 2459612.011414704337
(2022-Feb-01.51141470)
0.00011493 TDB
period 1396.506125721762
3.82
1.1666e-05
3.194e-08
d
yr
n .2577861946820604 2.1535e-09 deg/d
Q 2.803436828454051 1.5613e-08 au
  Orbit Determination Parameters
   # obs. used (total)      406  
   data-arc span      9967 days (27.29 yr)  
   first obs. used      1992-05-06  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6177  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:37:30  

Additional Information
 Earth MOID = 1.10203 au 
 Jupiter MOID = 2.25024 au 
 T_jup = 3.482 
[ 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 16.3   n/a MPO432985  

154436 (2003 BD66)          Discovered 2003-Jan-30 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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