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170906 Coluche (2004 XC41)
Classification: Main-belt Asteroid          SPK-ID: 2170906
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1365215387836546 5.2745e-08  
a 2.211889211102463 1.7888e-08 AU
q 1.909918692383791 1.143e-07 AU
i 1.554071796983532 7.0182e-06 deg
node 274.7367025653818 0.00024361 deg
peri 148.050257916864 0.00024599 deg
M 42.54929070757086 3.6137e-05 deg
tp 2456858.485298154929
(2014-Jul-19.98529815)
0.0001197 JED
period 1201.554522156319
3.29
1.4576e-05
3.991e-08
d
yr
n .2996118722552359 3.6345e-09 deg/d
Q 2.513859729821135 2.033e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      296  
   data-arc span      4730 days (12.95 yr)  
   first obs. used      2002-02-11  
   last obs. used      2015-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57811  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 18:36:01  

Additional Information
 Earth MOID = .922832 AU 
 T_jup = 3.644 
[ 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 16.9 mag n/a MPO268136  

170906 Coluche           Discovered 2004 Dec. 9 by M. Ory at the Tenagra II Observatory.
Michel Colucci (1944-1986), better known as Coluche, was a French comedian and actor, famous for his irreverent sense of humour. He was one of the first major comedians to regularly use profanities as a source of humor on French television. He was the organiser of a charity called "Les Restos du Coeur".
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110715/MPCPages.arcLast Updated: 2011-07-20

[ show close-approach data ]
Alternate Designations
 2004 XC41 = 2002 ET123 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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