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17702 Krystofharant (1997 JD)
Classification: Main-belt Asteroid          SPK-ID: 2017702
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07039068549801399 6.1012e-08  
a 3.073950662353208 3.5723e-08 AU
q 2.857573168043092 1.8279e-07 AU
i 8.722435368197745 7.4516e-06 deg
node 226.749210655272 4.0434e-05 deg
peri 240.833027394543 6.8634e-05 deg
M 172.2325932185903 5.7496e-05 deg
tp 2456058.704511455146
(2012-May-11.20451146)
0.00030788 JED
period 1968.537833288291
5.39
3.4315e-05
9.395e-08
d
yr
n .1828768509867284 3.1879e-09 deg/d
Q 3.290328156663325 3.8237e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      744  
   data-arc span      6293 days (17.23 yr)  
   first obs. used      1997-04-11  
   last obs. used      2014-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55052  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:29:42  

Additional Information
 Earth MOID = 1.88681 AU 
 T_jup = 3.208 
[ 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 13.5 mag n/a MPO302173  

17702 Krystofharant           Discovered 1997 May 1 by P. Pravec at Ondrejov.
Krystof Harant z Polzic a Bezdruzic (1564-1621), a man of wide interests, wrote poetry and a travelogue that he also illustrated and was renowned for his musical compositions. During 1600-1612 he was a valet and counsel of Rudolph II. He took part in the struggle against the Hapsburg king and was executed.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

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