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160903 Shiokaze (2001 TO56)
Classification: Main-belt Asteroid          SPK-ID: 2160903
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08846252096119274 5.3025e-08  
a 2.629576899823534 1.8251e-08 au
q 2.396957898203827 1.4198e-07 au
i 1.414214343001581 6.0609e-06 deg
node 62.57370146894721 0.000268 deg
peri 13.99006833517947 0.00027159 deg
M 353.9825823418169 4.3123e-05 deg
tp 2458626.533640066469
(2019-May-23.03364007)
0.00018661 TDB
period 1557.497078698506
4.26
1.6215e-05
4.439e-08
d
yr
n .231140080404406 2.4064e-09 deg/d
Q 2.862195901443242 1.9866e-08 au
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      7152 days (19.58 yr)  
   first obs. used      1999-03-20  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63285  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 02:56:14  

Additional Information
 Earth MOID = 1.41206 au 
 Jupiter MOID = 2.32677 au 
 T_jup = 3.395 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO454066  

160903 Shiokaze           Discovered 2001 Oct. 14 by A. Nakamura at Kuma Kogen.
The Japan Railway's express train Shiokaze was inaugurated in 1972, connecting Uwajima with Takamatsu. Since the Seto-Ohashi Bridge opened in 1988, it has connected Matsuyama with Okayama. It is one of the most important forms of transportation between the islands of Honshu and Shikoku.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100726/MPCPages.arcLast Updated: 2010-07-28

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