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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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1365215540426057 5.1688e-08  
a 2.211889204079782 1.7264e-08 AU
q 1.909918652568748 1.1099e-07 AU
i 1.554069492305416 6.8512e-06 deg
node 274.7367692022752 0.00023903 deg
peri 148.0501861874262 0.00024144 deg
M 42.54929900927277 3.5756e-05 deg
tp 2456858.485271123080
(2014-Jul-19.98527112)
0.00011848 JED
period 1201.55451643397
3.29
1.4067e-05
3.851e-08
d
yr
n .2996118736821238 3.5077e-09 deg/d
Q 2.513859755590816 1.9621e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      380  
   data-arc span      4763 days (13.04 yr)  
   first obs. used      2002-02-11  
   last obs. used      2015-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53668  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 20:54:37  

Additional Information
 Earth MOID = .922831 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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