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11124 Mikulasek (1996 TR9)
Classification: Main-belt Asteroid          SPK-ID: 2011124
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1960881519277609 3.3767e-08  
a 2.277744647072207 6.7035e-09 au
q 1.831105908664468 7.7292e-08 au
i 4.334311091974489 3.7394e-06 deg
node 135.9245436196814 4.8141e-05 deg
peri 188.8350172346641 4.8944e-05 deg
M 352.9282464534537 9.8636e-06 deg
tp 2459025.164970197724
(2020-Jun-24.66497020)
3.445e-05 TDB
period 1255.613506994595
3.44
5.543e-06
1.518e-08
d
yr
n .2867124302140449 1.2657e-09 deg/d
Q 2.724383385479946 8.0179e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1956  
   data-arc span      18007 days (49.30 yr)  
   first obs. used      1971-04-16  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5056  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 00:22:13  

Additional Information
 Earth MOID = .819144 au 
 Jupiter MOID = 2.60385 au 
 T_jup = 3.578 
[ 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 14.5   n/a MPO337352  

11124 Mikulášek           Discovered 1996 Oct. 14 by M. Tichy and Z. Moravec at Klet.
The Czech astronomer Zdeněk Mikulášek (b. 1947) is director of the Nicholas Copernicus Observatory and Planetarium in Brno, working also at the Masaryk University there. His main research interests consist of the photometry and spectra of variable stars and the study of atmospheric extinction.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000124/MPCPages.arcLast Updated: 2013-03-29

Alternate Designations
 1996 TR9 = 1989 RB5 = 4838 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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