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157747 Mandryka (2006 CS9)
Classification: Main-belt Asteroid          SPK-ID: 2157747
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2033336335720082 8.6565e-08  
a 3.122250641583538 5.5402e-08 au
q 2.487392073707823 2.6411e-07 au
i 18.2031176897959 1.1225e-05 deg
node 152.9216594202864 3.26e-05 deg
peri 162.4401716576126 4.7111e-05 deg
M 134.0403856466232 3.1944e-05 deg
tp 2456650.202948014675
(2013-Dec-23.70294801)
0.0001719 JED
period 2015.116096627865
5.52
5.3635e-05
1.468e-07
d
yr
n .1786497565090325 4.755e-09 deg/d
Q 3.757109209459252 6.6667e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      4594 days (12.58 yr)  
   first obs. used      2002-06-14  
   last obs. used      2015-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .6193  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 18:18:08  

Additional Information
 Earth MOID = 1.47826 au 
 Jupiter MOID = 1.63325 au 
 T_jup = 3.108 
[ 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 15.0 mag n/a MPO310224  

157747 Mandryka           Discovered 2006 Feb. 2 by J.-C. Merlin at Tenagra II.
Nikita Mandryka (b. 1940), a native of Bizerte, Tunisia, studied in France, where he became a well-known cartoonist. He contributed to many comic-strip magazines, including L´Echo des Savanes, Pilote and Pif Gadget. In 1965 he created the character of Concombre Masqué.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070730/MPCPages.arcLast Updated: 2007-08-07

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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