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13926 Berners-Lee (1986 XT)
Classification: Main-belt Asteroid          SPK-ID: 2013926
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2959420535283062 4.9597e-08  
a 2.560788179479856 1.6672e-08 au
q 1.802943266993575 1.2808e-07 au
i 3.289246215004932 6.4506e-06 deg
node 354.9843005772015 0.00010704 deg
peri 18.72945512032597 0.000108 deg
M 67.79843233322231 2.2334e-05 deg
tp 2457118.612341088433
(2015-Apr-06.11234109)
9.0616e-05 JED
period 1496.783239904463
4.10
1.4617e-05
4.002e-08
d
yr
n .2405157877255347 2.3488e-09 deg/d
Q 3.318633091966138 2.1606e-08 au
  Orbit Determination Parameters
   # obs. used (total)      837  
   data-arc span      10614 days (29.06 yr)  
   first obs. used      1986-11-25  
   last obs. used      2015-12-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57791  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:25:50  

Additional Information
 Earth MOID = .802221 au 
 Jupiter MOID = 2.14555 au 
 T_jup = 3.370 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5 mag n/a MPO350914  

13926 Berners-Lee           Discovered 1986 Dec. 2 by E. Bowell at the Lowell Observatory's Anderson Mesa Station.
Tim Berners-Lee (b. 1955) is the creator of a hypertext program that evolved into the World Wide Web. He founded the World Wide Web Consortium (W3C) at the Massachusetts Institute of Technology.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040928/MPCPages.arcLast Updated: 2004-09-28

[ show close-approach data ]
Alternate Designations
 1986 XT = 1990 TL3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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