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11518 Jung (1991 GB3)
Classification: Outer Main-belt Asteroid          SPK-ID: 2011518
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09744752305740706 5.7687e-08  
a 3.234928983327447 1.9864e-08 au
q 2.919693166635572 1.8551e-07 au
i .7532554096187949 5.4985e-06 deg
node 18.57275634090898 0.00032798 deg
peri 169.3436008688686 0.00032866 deg
M 14.28809931342766 2.1665e-05 deg
tp 2458916.153413221273
(2020-Mar-07.65341322)
0.0001278 TDB
period 2125.179184036432
5.82
1.9575e-05
5.359e-08
d
yr
n .1693974807885322 1.5603e-09 deg/d
Q 3.550164800019323 2.18e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1564  
   data-arc span      10545 days (28.87 yr)  
   first obs. used      1991-03-22  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53102  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:04:01  

Additional Information
 Earth MOID = 1.92058 au 
 Jupiter MOID = 1.40775 au 
 T_jup = 3.178 
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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 13.2   n/a MPO384858  
diameter diameter 12.881 km 0.254 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.061   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11518 Jung           Discovered 1991 Apr. 8 by E. W. Elst at the European Southern Observatory.
Carl Gustav Jung (1875-1961) was a Swiss psychiatrist who developed the (much contested) concept of the collective unconscious (archetypes). From 1907 to 1912, he was a close collaborator of Sigmund Freud, a relationship that later collapsed, because of Jung's irrational interests.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000523/MPCPages.arcLast Updated: 2013-03-29

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Alternate Designations
 1991 GB3 = 1993 QB4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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