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469956 (2006 BB211)
Classification: Main-belt Asteroid          SPK-ID: 2469956
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05172074303498302 1.2479e-07  
a 2.669258220248496 4.2662e-08 au
q 2.531202201745007 3.2143e-07 au
i 4.137538274680167 1.2427e-05 deg
node 129.5784019854185 0.00014075 deg
peri 80.3779465582613 0.00022984 deg
M 53.27045115051001 0.000172 deg
tp 2458764.795331634172
(2019-Oct-08.29533163)
0.00076155 TDB
period 1592.884587591589
4.36
3.8188e-05
1.046e-07
d
yr
n .2260050745699744 5.4182e-09 deg/d
Q 2.807314238751984 4.4868e-08 au
  Orbit Determination Parameters
   # obs. used (total)      58  
   data-arc span      4820 days (13.20 yr)  
   first obs. used      2005-12-01  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65684  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:58:33  

Additional Information
 Earth MOID = 1.52965 au 
 Jupiter MOID = 2.15801 au 
 T_jup = 3.376 
[ 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 17.6   n/a MPO383023  

469956 (2006 BB211)          Discovered 2006-Jan-31 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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