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JPL Small-Body Database Browser
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12749 Odokaigan (1993 CB)
Classification: Main-belt Asteroid          SPK-ID: 2012749
[ 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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1317450816744547 3.5629e-08  
a 2.33957336218932 7.0883e-09 au
q 2.031346078504309 8.3286e-08 au
i 5.436379776932398 4.9606e-06 deg
node 134.8997665459521 3.4336e-05 deg
peri 69.02215599606927 3.8441e-05 deg
M 75.37370774570127 1.7122e-05 deg
tp 2458326.834023324203
(2018-Jul-27.33402332)		 6.1928e-05 TDB
period 1307.083790221341
3.58		 5.9402e-06
1.626e-08		 d
yr
n .2754222817949855 1.2517e-09 deg/d
Q 2.64780064587433 8.0222e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1643  
   data-arc span      9793 days (26.81 yr)  
   first obs. used      1993-02-02  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55465  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:27:52  

Additional Information
 Earth MOID = 1.03596 au 
 Jupiter MOID = 2.32189 au 
 T_jup = 3.547 
[ 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 14.4   n/a MPO344405  
diameter diameter 3.257 km 0.945 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.195   0.106 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

12749 Odokaigan           Discovered 1993 Feb. 2 by T. Seki at Geisei.
Odokaigan is a beach on the Otsuki Peninsula at the south-western tip of Shikoku, Japan. It boasts a spectacular view of the coast with a line of 80-meter-tall cliffs and tower-like rock formations projected above the water.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2017-01-12Last Updated: 2017-01-17

[ show close-approach data ]
Alternate Designations
 1993 CB = 1998 SS9 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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