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

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02969522582234514 3.2041e-08  
a 2.528283018609157 8.8982e-09 au
q 2.453205083428758 8.4768e-08 au
i 2.013232757545301 3.5212e-06 deg
node 77.13506640614078 9.7705e-05 deg
peri 253.7661883242959 0.00011616 deg
M 266.0212956475191 6.4108e-05 deg
tp 2459383.822146080549
(2021-Jun-18.32214608)
0.0002618 TDB
period 1468.374921103652
4.02
7.7519e-06
2.122e-08
d
yr
n .2451689924868907 1.2943e-09 deg/d
Q 2.603360953789557 9.1625e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1727  
   data-arc span      17063 days (46.72 yr)  
   first obs. used      1973-11-02  
   last obs. used      2020-07-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51153  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 01:06:58  

Additional Information
 Earth MOID = 1.44254 au 
 Jupiter MOID = 2.47653 au 
 T_jup = 3.451 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8   n/a MPO365612  

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 | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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