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30933 Grillparzer (1993 UW8)
Classification: Main-belt Asteroid          SPK-ID: 2030933
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1741597722517008 5.6118e-08  
a 2.564700133697059 1.7156e-08 au
q 2.118032542518473 1.4091e-07 au
i 5.309640265196708 5.2956e-06 deg
node 85.65066190596794 8.3212e-05 deg
peri 200.8274224980307 8.5832e-05 deg
M 283.3496692338286 2.5604e-05 deg
tp 2457919.922019450563
(2017-Jun-15.42201945)
0.00010839 JED
period 1500.214361148629
4.11
1.5053e-05
4.121e-08
d
yr
n .2399657071169273 2.4078e-09 deg/d
Q 3.011367724875646 2.0144e-08 au
  Orbit Determination Parameters
   # obs. used (total)      781  
   data-arc span      9214 days (25.23 yr)  
   first obs. used      1991-01-11  
   last obs. used      2016-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .556  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:57:03  

Additional Information
 Earth MOID = 1.10236 au 
 Jupiter MOID = 2.14099 au 
 T_jup = 3.406 
[ 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 14.5 mag n/a MPO319465  

30933 Grillparzer           Discovered 1993 Oct. 17 by F. Borngen at Tautenburg.
The dramatic poet and playwright Franz Grillparzer (1791-1872) was a celebrated figure in Austrian literature, a lifelong loyal to the Hapsburg Dynasty and a friend of Beethoven. Best known among his works are the historical tragedy King Ottocar, His Rise and Fall and the lyric tragedy The Waves of Sea and Love.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1993 UW8 = 1996 JZ12 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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