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16929 Hurnik (1998 FP73)
Classification: Main-belt Asteroid          SPK-ID: 2016929
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .134034135770324 4.5434e-08  
a 3.05734202527416 2.6626e-08 au
q 2.647553829162246 1.3746e-07 au
i 3.844865032020369 5.3028e-06 deg
node 119.6312452035662 9.483e-05 deg
peri 338.6269067330352 9.8274e-05 deg
M 197.8994780309345 2.6609e-05 deg
tp 2458279.717610761602
(2018-Jun-10.21761076)
0.00014928 JED
period 1952.605309528735
5.35
2.5508e-05
6.984e-08
d
yr
n .1843690571992179 2.4085e-09 deg/d
Q 3.467130221386075 3.0195e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1070  
   data-arc span      8588 days (23.51 yr)  
   first obs. used      1992-01-11  
   last obs. used      2015-07-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50602  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:46:49  

Additional Information
 Earth MOID = 1.66457 au 
 Jupiter MOID = 1.69706 au 
 T_jup = 3.218 
[ 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 13.6 mag n/a MPO299084  

16929 Hurník           Discovered 1998 Mar. 31 by P. Pravec at Ondřejov.
Ilja Hurník (b. 1922), outstanding Czech composer, pianist, writer, musical pedagogue, speaker and popularizer, has a keen interest in science, particularly in astronomy. The name was suggested by participants of the meeting organized on the occasion of naming the Johann Palisa Observatory and Planetarium in Ostrava-Poruba.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010109/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1998 FP73 = 1992 AC3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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