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58709 Zenocolo (1998 CT2)
Classification: Outer Main-belt Asteroid          SPK-ID: 2058709
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1136320487021956 1.0429e-07  
a 3.235681957302169 4.4216e-08 AU
q 2.868004787545193 3.4554e-07 AU
i 4.594070119110426 1.3143e-05 deg
node 191.6842021035486 8.0423e-05 deg
peri 217.7923120174184 9.2322e-05 deg
M 11.80564758562573 4.3017e-05 deg
tp 2456730.783675651700
(2014-Mar-14.28367565)
0.00025403 JED
period 2125.92122400356
5.82
4.3577e-05
1.193e-07
d
yr
n .1693383536206689 3.4711e-09 deg/d
Q 3.603359127059144 4.9241e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      486  
   data-arc span      8466 days (23.18 yr)  
   first obs. used      1990-11-17  
   last obs. used      2014-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53255  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Feb-19 19:22:57  

Additional Information
 Earth MOID = 1.87865 AU 
 T_jup = 3.170 
[ 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 14.4 mag n/a MPO272913  

58709 Zenocolò           Discovered 1998 Feb. 14 by L. Tesi and G. Forti at San Marcello Pistoiese.
Italian skier Zeno Colò (1920-1993) was a gold medalist at the Oslo Olympic Winter Games in 1952, and he won two gold and one silver medal at the Aspen World Championship in 1950. He was also the winner of 17 Italian ski titles.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080122/MPCPages.arcLast Updated: 2008-03-05

[ show close-approach data ]
Alternate Designations
 1998 CT2 = 2001 QU60 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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