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15376 Martak (1997 CT1)
Classification: Outer Main-belt Asteroid          SPK-ID: 2015376
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3074529770294938 6.9946e-08  
a 3.939156718925383 5.7544e-08 AU
q 2.728051258706041 2.7177e-07 AU
i 2.894676740505715 6.0501e-06 deg
node 256.4899850161607 0.00015838 deg
peri 101.4982719860619 0.00015868 deg
M 188.3512254966969 1.3456e-05 deg
tp 2458362.074855087478
(2018-Aug-31.57485509)
0.00012971 JED
period 2855.639076071935
7.82
6.2574e-05
1.713e-07
d
yr
n .1260663516676613 2.7624e-09 deg/d
Q 5.150262179144724 7.5236e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      782  
   data-arc span      12951 days (35.46 yr)  
   first obs. used      1979-10-14  
   last obs. used      2015-03-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5635  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:52:18  

Additional Information
 Earth MOID = 1.72648 AU 
 T_jup = 2.975 
[ 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 12.4 mag n/a MPO263485  

15376 Marták           Discovered 1997 Feb. 1 by P. Kolény and L. Kornoš at Modra.
Ján Marták (1912-1945), a relative of the first discoverer, was a talented and dedicated teacher in the Slovak village Bzince pod Javorinou. He was known as a musician, public works organizer and stage director.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020921/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1997 CT1 = 1971 UB2 = 1979 TS1 = 1979 WS5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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