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17179 Codina (1999 TC224)
Classification: Main-belt Asteroid          SPK-ID: 2017179
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07142623836435238 6.8259e-08  
a 3.061435039689666 4.223e-08 AU
q 2.842768250807811 2.2508e-07 AU
i 9.010610532949089 9.017e-06 deg
node 310.8571634732178 4.1775e-05 deg
peri 76.89217927307691 8.2461e-05 deg
M 304.4948794367788 7.4487e-05 deg
tp 2457302.159182208628
(2015-Oct-06.65918221)
0.00040808 JED
period 1956.527694979273
5.36
4.0483e-05
1.108e-07
d
yr
n .1839994398872098 3.8072e-09 deg/d
Q 3.280101828571521 4.5247e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      702  
   data-arc span      15268 days (41.80 yr)  
   first obs. used      1972-10-06  
   last obs. used      2014-07-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48998  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:28:55  

Additional Information
 Earth MOID = 1.86359 AU 
 T_jup = 3.211 
[ 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 13.2 mag n/a MPO302170  

17179 Codina           Discovered 1999 Oct. 4 by the Lowell Observatory Near-Earth Object Search at the Anderson Mesa Station.
Sayd Jose Codina Landaberry (b. 1926) directed the Observatorio Nacional in Rio de Janeiro from 1991 to 1999. Codina is well known in the field of astrophysical observation and instrumentation. Born in Uruguay, since the 1970s he has helped train generations of new astronomers.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050721/MPCPages.arcLast Updated: 2005-07-21

[ show close-approach data ]
Alternate Designations
 1999 TC224 = 1972 TB6 = 1993 PQ4 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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