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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1314942204793909 2.9706e-08  
a 2.339571329373968 6.6646e-09 au
q 2.031931221162006 7.0545e-08 au
i 5.43689100332698 3.7001e-06 deg
node 134.8960820199273 3.1832e-05 deg
peri 68.84637118660086 3.4854e-05 deg
M 240.8631741542861 1.5498e-05 deg
tp 2459633.060030348226
(2022-Feb-22.56003035)
5.7132e-05 TDB
period 1307.082086667527
3.58
5.5851e-06
1.529e-08
d
yr
n .275422640759953 1.1769e-09 deg/d
Q 2.64721143758593 7.541e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1900  
   data-arc span      10212 days (27.96 yr)  
   first obs. used      1993-02-02  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53442  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:07:42  

Additional Information
 Earth MOID = 1.03547 au 
 Jupiter MOID = 2.32015 au 
 T_jup = 3.548 
[ 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

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