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115058 Tassantal (2003 RH8)
Classification: Main-belt Asteroid          SPK-ID: 2115058
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08766183537902723 1.0253e-07  
a 2.357987860427974 2.825e-08 AU
q 2.151282316781392 2.4059e-07 AU
i 5.735559231330961 9.8577e-06 deg
node 304.759804349921 0.00010861 deg
peri 261.8761364200877 0.00012295 deg
M 120.1868171936221 5.7228e-05 deg
tp 2456358.965028070252
(2013-Mar-07.46502807)
0.00021089 JED
period 1322.545963078756
3.62
2.3767e-05
6.507e-08
d
yr
n .2722022599214289 4.8917e-09 deg/d
Q 2.564693404074556 3.0726e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      5602 days (15.34 yr)  
   first obs. used      1998-01-28  
   last obs. used      2013-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54187  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-06 23:24:31  

Additional Information
 Earth MOID = 1.15631 AU 
 T_jup = 3.541 
[ 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 16.8 mag n/a MPO264132  

115058 Tassantal           Discovered 2003 Sept. 4 by K. Sárneczky and B. Sip\H ocz at Piszkéstet\H o.
Antal Tass (1876-1937), Konkoly Observatory director (1916-1936), played a leading role in the development of modern Hungarian astronomy. After World War I the observatory was rebuilt under his leadership in the outskirts of Budapest. Initially interested in meteors, he later became involved with photometry of variable stars.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060809/MPCPages.arcLast Updated: 2007-08-08

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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