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11126 Dolecek (1996 TC15)
Classification: Main-belt Asteroid          SPK-ID: 2011126
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1433990258774795 4.4522e-08  
a 2.697023629448952 1.3906e-08 au
q 2.310273068217428 1.2211e-07 au
i 9.861798408637979 3.9599e-06 deg
node 84.78314661950891 2.8773e-05 deg
peri 268.7228244149 3.2163e-05 deg
M 252.2312138507273 1.788e-05 deg
tp 2459684.801756866342
(2022-Apr-15.30175687)
8.2034e-05 TDB
period 1617.802693169331
4.43
1.2512e-05
3.426e-08
d
yr
n .2225240454351992 1.721e-09 deg/d
Q 3.083774190680476 1.59e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1477  
   data-arc span      9747 days (26.69 yr)  
   first obs. used      1994-05-13  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51512  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-23 19:01:21  

Additional Information
 Earth MOID = 1.32928 au 
 Jupiter MOID = 2.40161 au 
 T_jup = 3.333 
[ 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 14.18   n/a E2021B10  
diameter diameter 4.039 km 1.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.298   0.155 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11126 Doleček           Discovered 1996 Oct. 15 by P. Pravec at Ondřejov.
Josef ("Jožka") Doleček (b. 1912) had a principal role in building the public observatory of Valašské Meziříčí and was its first director. His work gave a basis for the observatory's success in astronomy popularization in the Czech Republic. The name was suggested by L. Lenža.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19991123/MPCPages.arcLast Updated: 2010-06-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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