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13032 Tarn (1989 TU3)
Classification: Main-belt Asteroid          SPK-ID: 2013032
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04269348806443667 5.8521e-08  
a 2.724788983714002 2.5063e-08 AU
q 2.6084582377597 1.5499e-07 AU
i 4.870819257355504 6.9561e-06 deg
node 172.0762070474246 7.3333e-05 deg
peri 277.3074881883049 0.00011233 deg
M 105.1269291941861 8.5371e-05 deg
tp 2456320.756369991931
(2013-Jan-28.25636999)
0.0003887 JED
period 1642.849345326984
4.50
2.2667e-05
6.206e-08
d
yr
n .2191314748513033 3.0234e-09 deg/d
Q 2.841119729668304 2.6133e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      824  
   data-arc span      9007 days (24.66 yr)  
   first obs. used      1989-09-28  
   last obs. used      2014-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5572  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:51:03  

Additional Information
 Earth MOID = 1.62989 AU 
 T_jup = 3.350 
[ 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 14.2 mag n/a MPO259436  

13032 Tarn           Discovered 1989 Oct. 7 by E. W. Elst at the European Southern Observatory.
The Tarn, a 375-km-long river in southern France, has its source on the 1550-m-high Lozère montain in the Cévennes. Famous for its brutal and dangerous flooding, the Tarn is particularly appreciated for its beautiful gorges and canyons.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080819/MPCPages.arcLast Updated: 2008-08-25

[ show close-approach data ]
Alternate Designations
 1989 TU3 = 1998 SK129 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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