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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1343918399696824 4.5436e-08  
a 3.056275607479401 2.6603e-08 AU
q 2.645537105135785 1.3741e-07 AU
i 3.844976472807031 5.3038e-06 deg
node 119.6303777028435 9.488e-05 deg
peri 338.5624661893111 9.8307e-05 deg
M 124.2038460435493 2.6178e-05 deg
tp 2456327.182746472945
(2013-Feb-03.68274647)
0.00013892 JED
period 1951.583779336027
5.34
2.5481e-05
6.976e-08
d
yr
n .184465562694152 2.4085e-09 deg/d
Q 3.467014109823016 3.0178e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1064  
   data-arc span      8563 days (23.44 yr)  
   first obs. used      1992-01-11  
   last obs. used      2015-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50736  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:19:43  

Additional Information
 Earth MOID = 1.66266 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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