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233903 (2009 BD47)
Classification: Main-belt Asteroid          SPK-ID: 2233903
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05730623361736151 6.1554e-08  
a 2.760889665996059 2.8425e-08 au
q 2.602673477804729 1.6293e-07 au
i 2.931910482234032 6.2719e-06 deg
node 299.7829871098152 0.00013765 deg
peri 169.8164038191071 0.00015102 deg
M 202.236428965632 6.3232e-05 deg
tp 2459734.804569862691
(2022-Jun-04.30456986)
0.00029619 TDB
period 1675.606373622091
4.59
2.5877e-05
7.085e-08
d
yr
n .2148475952748989 3.3179e-09 deg/d
Q 2.919105854187388 3.0054e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      7006 days (19.18 yr)  
   first obs. used      2000-03-03  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60245  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:32:20  

Additional Information
 Earth MOID = 1.61942 au 
 Jupiter MOID = 2.14275 au 
 T_jup = 3.337 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO437098  

233903 (2009 BD47)          Discovered 2009-Jan-16 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2009 BD47 = 2002 TA355 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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