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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 ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08799150164514835 6.6421e-08  
a 2.358378960385584 1.6917e-08 au
q 2.150861654212933 1.6427e-07 au
i 5.733302214997519 7.7612e-06 deg
node 304.7469138626122 6.0194e-05 deg
peri 261.5099007573305 7.4797e-05 deg
M 338.3573577521679 4.6487e-05 deg
tp 2457680.029196438839
(2016-Oct-18.52919644)
0.00017102 JED
period 1322.875016374206
3.62
1.4233e-05
3.897e-08
d
yr
n .2721345520506568 2.928e-09 deg/d
Q 2.565896266558235 1.8405e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      6639 days (18.18 yr)  
   first obs. used      1998-01-28  
   last obs. used      2016-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59206  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 16:13:54  

Additional Information
 Earth MOID = 1.15525 au 
 Jupiter MOID = 2.43044 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. Sipőcz at Piszkéstető.
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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