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30933 Grillparzer (1993 UW8)
Classification: Main-belt Asteroid          SPK-ID: 2030933
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .174383944442929 4.044e-08  
a 2.562952601817363 1.0524e-08 au
q 2.116014817692184 1.0287e-07 au
i 5.31076393900292 3.975e-06 deg
node 85.62472532608065 4.6972e-05 deg
peri 201.2258395875116 4.8104e-05 deg
M 307.0874506392411 1.1837e-05 deg
tp 2459420.775134260054
(2021-Jul-25.27513426)
4.9774e-05 TDB
period 1498.68130134794
4.10
9.2311e-06
2.527e-08
d
yr
n .2402111774372642 1.4796e-09 deg/d
Q 3.009890385942542 1.236e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1211  
   data-arc span      10740 days (29.40 yr)  
   first obs. used      1991-01-11  
   last obs. used      2020-06-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52443  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:42:27  

Additional Information
 Earth MOID = 1.09872 au 
 Jupiter MOID = 2.15069 au 
 T_jup = 3.406 
[ 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 14.60   n/a MPCxxxxx  

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 | Mission Design | Physical Parameters | Discovery Circumstances ]
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