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JPL Small-Body Database Browser
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17179 Codina (1999 TC224)
Classification: Main-belt Asteroid          SPK-ID: 2017179
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0683063030917985 4.1689e-08  
a 3.065647585382929 2.4018e-08 au
q 2.856244532243123 1.2823e-07 au
i 9.012780180252793 5.5449e-06 deg
node 310.5969703013984 2.8893e-05 deg
peri 77.95754464177242 5.0522e-05 deg
M 237.9634790841534 4.1308e-05 deg
tp 2459265.113390458635
(2021-Feb-19.61339046)
0.00022644 TDB
period 1960.567367616921
5.37
2.304e-05
6.308e-08
d
yr
n .183620316213659 2.1579e-09 deg/d
Q 3.275050638522736 2.5658e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1170  
   data-arc span      16636 days (45.55 yr)  
   first obs. used      1972-10-06  
   last obs. used      2018-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48629  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 03:21:59  

Additional Information
 Earth MOID = 1.87683 au 
 Jupiter MOID = 2.07105 au 
 T_jup = 3.210 
[ 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 13.3   n/a MPO358797  

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 | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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