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13351 Zibeline (1998 SQ145)
Classification: Main-belt Asteroid          SPK-ID: 2013351
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 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1194168683699846 6.5528e-08  
a 2.250074686643297 1.7753e-08 AU
q 1.981377813965781 1.41e-07 AU
i 6.375971981146091 6.3128e-06 deg
node 201.1237869945972 5.2469e-05 deg
peri 17.74676683163007 5.9842e-05 deg
M 30.35167813505699 3.0245e-05 deg
tp 2456696.562076769690
(2014-Feb-08.06207677)
0.00010324 JED
period 1232.803411936988
3.38
1.459e-05
3.995e-08
d
yr
n .2920173618228116 3.4561e-09 deg/d
Q 2.518771559320814 1.9873e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1074  
   data-arc span      11808 days (32.33 yr)  
   first obs. used      1981-10-04  
   last obs. used      2014-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53269  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Feb-19 18:19:20  

Additional Information
 Earth MOID = .975447 AU 
 T_jup = 3.610 
[ 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 13.4 mag n/a MPO256963  

13351 Zibeline           Discovered 1998 Sept. 20 by E. W. Elst at the European Southern Observatory.
Zibeline is the name of a small animal (Martes zibellina), that generally lives in the colder parts of the globe. Astronomer Chappe d´Auteroche, on his voyage to Tobolsk, Siberia, in 1761, reported how it has been hunted for its beautiful dark fur, resulting in almost complete extinction.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050523/MPCPages.arcLast Updated: 2005-07-21

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Alternate Designations
 1998 SQ145 = 1963 GB = 1981 TR4 = 1991 RT13 = 1993 AF = 1997 JL18 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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