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308165 (2005 BB19)
Classification: Main-belt Asteroid          SPK-ID: 2308165
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 .1001234870631948 4.2735e-08  
a 2.252956773022788 1.2404e-08 au
q 2.027382884705104 1.0001e-07 au
i 4.876463481627138 5.5278e-06 deg
node 38.71387610960561 6.0995e-05 deg
peri 38.41781405322908 7.0069e-05 deg
M 231.7785301613929 3.6234e-05 deg
tp 2459440.432418053479
(2021-Aug-13.93241805)
0.00012609 TDB
period 1235.172788914374
3.38
1.02e-05
2.793e-08
d
yr
n .2914571979167493 2.4069e-09 deg/d
Q 2.478530661340473 1.3645e-08 au
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      6709 days (18.37 yr)  
   first obs. used      2002-03-16  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52675  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 19:56:44  

Additional Information
 Earth MOID = 1.04497 au 
 Jupiter MOID = 2.7153 au 
 T_jup = 3.614 
[ 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 17.1   n/a MPO264771  

308165 (2005 BB19)          Discovered 2005-Jan-16 by LINEAR at Socorro
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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