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30306 Frigyesriesz (2000 JD)
Classification: Main-belt Asteroid          SPK-ID: 2030306
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0287098495115611 6.081e-08  
a 2.528800573891946 1.681e-08 au
q 2.456199089970759 1.5484e-07 au
i 2.01330932606373 4.6594e-06 deg
node 77.14067833490088 0.00015894 deg
peri 253.9502562844001 0.00018197 deg
M 233.6059512909926 8.8412e-05 deg
tp 2457916.196784843299
(2017-Jun-11.69678484)
0.00036252 JED
period 1468.825822416726
4.02
1.4646e-05
4.01e-08
d
yr
n .2450937303156039 2.4439e-09 deg/d
Q 2.601402057813134 1.7293e-08 au
  Orbit Determination Parameters
   # obs. used (total)      998  
   data-arc span      15140 days (41.45 yr)  
   first obs. used      1973-11-02  
   last obs. used      2015-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5692  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 15:17:09  

Additional Information
 Earth MOID = 1.44355 au 
 Jupiter MOID = 2.47404 au 
 T_jup = 3.450 
[ 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 14.7 mag n/a MPO272785  

30306 Frigyesriesz           Discovered 2000 May 2 by P. G. Comba at Prescott.
Frigyes Riesz (1880-1956), a Hungarian mathematician, did research in functional analysis and topology. The Riesz-Fisher theorem (proved also by Fisher in 1907) formed the mathematical basis for proving the equivalence of matrix machanics and wave mechanics, a fundamental result in early quantum mechanics.
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

[ show close-approach data ]
Alternate Designations
 2000 JD = 1973 VV = 1995 BR15 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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