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17563 Tsuneyoshi (1994 CC1)
Classification: Main-belt Asteroid          SPK-ID: 2017563
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2220357681832462 6.0561e-08  
a 2.673743243127813 1.4616e-08 au
q 2.080076608215165 1.5924e-07 au
i 10.32669132737248 5.104e-06 deg
node 278.9941411167086 3.0261e-05 deg
peri 236.304768671143 3.2822e-05 deg
M 40.38848378024837 1.0742e-05 deg
tp 2457421.343311727024
(2016-Feb-02.84331173)
4.7381e-05 JED
period 1596.900941594955
4.37
1.3095e-05
3.585e-08
d
yr
n .2254366508422486 1.8486e-09 deg/d
Q 3.267409878040461 1.7862e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1180  
   data-arc span      11432 days (31.30 yr)  
   first obs. used      1984-12-28  
   last obs. used      2016-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49084  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:27:53  

Additional Information
 Earth MOID = 1.10988 au 
 Jupiter MOID = 1.86873 au 
 T_jup = 3.321 
[ 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 13.4 mag n/a MPO358800  

17563 Tsuneyoshi           Discovered 1994 Feb. 5 by Y. Kushida and O. Muramatsu at the Yatsugatake South Base Observatory.
Tsuneyoshi Fujii (b. 1949) is director of the Sunshine Planetarium in Tokyo. Earlier he was a lecturer and curator at the Gotoh Planetarium and Astronomical Museum in Tokyo, where he worked for eight years until 1971.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020328/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1994 CC1 = 1984 YS4 = 1999 LZ17 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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