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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02870127701715471 6.9052e-08  
a 2.528178627762483 2.1344e-08 AU
q 2.455616672618222 1.796e-07 AU
i 2.014137714939637 5.322e-06 deg
node 77.18525884168319 0.00018847 deg
peri 251.1520763082078 0.00021616 deg
M 89.4249030318588 0.00010156 deg
tp 2456435.774576305226
(2013-May-23.27457631)
0.00041372 JED
period 1468.283979948416
4.02
1.8594e-05
5.091e-08
d
yr
n .245184177527189 3.1049e-09 deg/d
Q 2.600740582906744 2.1957e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      818  
   data-arc span      14680 days (40.19 yr)  
   first obs. used      1973-11-02  
   last obs. used      2014-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59953  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jan-22 11:45:59  

Additional Information
 Earth MOID = 1.44333 AU 
 T_jup = 3.451 
[ 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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