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75570 Jen\Howigner (2000 AP4)
Classification: Main-belt Asteroid          SPK-ID: 2075570
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1299355056761785 7.891e-08  
a 3.115877643766887 5.7818e-08 AU
q 2.711014506498937 2.591e-07 AU
i 5.097174606605884 9.5795e-06 deg
node 229.7111275849435 0.00010094 deg
peri 223.7070776220387 0.00011006 deg
M 274.5951602058895 4.6838e-05 deg
tp 2457477.094472619388
(2016-Mar-29.59447262)
0.00026829 JED
period 2008.949499309422
5.50
5.5917e-05
1.531e-07
d
yr
n .1791981332152701 4.9878e-09 deg/d
Q 3.520740781034836 6.5331e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      5797 days (15.87 yr)  
   first obs. used      1998-10-11  
   last obs. used      2014-08-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .62687  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 15:21:34  

Additional Information
 Earth MOID = 1.73025 AU 
 T_jup = 3.198 
[ 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 14.6 mag n/a MPO266279  

75570 Jen{o´´}wigner           Discovered 2000 Jan. 1 by K. Sárneczky and L. Kiss at Piszkesteto.
Jen{o´´} Wigner (1902-1995) was a Hungarian-American physicist, joint winner, with Jensen and Goeppert Mayer, of the Nobel Prize for physics in 1963. His many contributions to nuclear physics included a formulation of the law of conservation of parity. This minor planet was discovered on the fifth anniversary of his death.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070402/MPCPages.arcLast Updated: 2007-07-05

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