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11349 Witten (1997 JH16)
Classification: Main-belt Asteroid          SPK-ID: 2011349
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1270056006306755 2.4345e-08  
a 2.382063366064985 6.9718e-09 au
q 2.079527977517573 5.7563e-08 au
i 5.459799574819591 4.5455e-06 deg
node 202.4119110569887 2.9154e-05 deg
peri 94.46427586219986 3.4914e-05 deg
M 99.16269283805784 1.9265e-05 deg
tp 2458830.608626345460
(2019-Dec-13.10862635)
7.1416e-05 TDB
period 1342.852747384532
3.68
5.8954e-06
1.614e-08
d
yr
n .2680859838885316 1.1769e-09 deg/d
Q 2.684598754612397 7.8573e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1648  
   data-arc span      13639 days (37.34 yr)  
   first obs. used      1983-09-16  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48732  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:00:04  

Additional Information
 Earth MOID = 1.07062 au 
 Jupiter MOID = 2.49788 au 
 T_jup = 3.521 
[ 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 15.02   n/a E2021B10  
diameter diameter 2.866 km 0.560 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.283   0.127 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11349 Witten           Discovered 1997 May 3 by E. W. Elst at the European Southern Observatory.
Edward Witten (b. 1951) is a physicist at the Institute for Advanced Study in Princeton and one of the premier theoretical physicists of our time. He has made fundamental contributions to particle physics and string theory. In 1990 he was awarded the Fields Medal, the highest prize in mathematics.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000726/MPCPages.arcLast Updated: 2013-03-29

Alternate Designations
 1997 JH16 = 1983 RK = 1993 FE67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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