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13956 Banks (1990 VG6)
Classification: Main-belt Asteroid          SPK-ID: 2013956
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1180638651800799 6.0987e-08  
a 2.526120629132004 2.1443e-08 AU
q 2.227877063745545 1.5281e-07 AU
i 8.090693008804596 6.7762e-06 deg
node 165.1181814832055 4.4132e-05 deg
peri 350.1536426150882 5.4928e-05 deg
M 275.4914504472155 3.1653e-05 deg
tp 2457344.752975038369
(2015-Nov-18.25297504)
0.00012914 JED
period 1466.491516771386
4.02
1.8672e-05
5.112e-08
d
yr
n .2454838612313098 3.1256e-09 deg/d
Q 2.824364194518463 2.3974e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1162  
   data-arc span      11542 days (31.60 yr)  
   first obs. used      1982-12-21  
   last obs. used      2014-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52031  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:23:23  

Additional Information
 Earth MOID = 1.23856 AU 
 T_jup = 3.430 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.1 mag n/a MPO267762  

13956 Banks           Discovered 1990 Nov. 15 by E. W. Elst at the European Southern Observatory.
British botanist Joseph Banks (1743-1820) joined James Cook on the Endeavour. He proposed an experiment to move en masse a food crop (namely, breadfruit) from one location to another. The first mission, under the command of Captain Bligh, was doomed to fail, but the second in 1791 was successful.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050919/MPCPages.arcLast Updated: 2005-09-26

Alternate Designations
 1990 VG6 = 1982 YC2 = 1994 WO2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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