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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1314942239179095 2.9634e-08  
a 2.339571329079809 6.6603e-09 au
q 2.031931212861867 7.0372e-08 au
i 5.436891113730024 3.6953e-06 deg
node 134.8960828979271 3.1763e-05 deg
peri 68.84636945592281 3.479e-05 deg
M 240.8631750812285 1.5492e-05 deg
tp 2459633.060026901119
(2022-Feb-22.56002690)
5.7111e-05 TDB
period 1307.082086421013
3.58
5.5815e-06
1.528e-08
d
yr
n .2754226408118972 1.1761e-09 deg/d
Q 2.647211445297751 7.5361e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1914  
   data-arc span      10271 days (28.12 yr)  
   first obs. used      1993-02-02  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53758  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:16:45  

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 ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.52   n/a MPCxxxxx  
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

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