- 
C/2013 G1 - Kowalski
- 
 Efemerides
 Light
curve
 Afrho
 Dust and
water
production
 Images
- History
 Analysis and photometric evolution
  :
-         - Coma Index
-         - Ratio Afrho (10"/20")
-         -  Afrho 
  evolution in physical coma diameters
-  - 
  Light curve evolution in physical coma diameters
-         - Perihelion 
  asymmetry
 
 
 
  
  - 
 
 All 
comets
 All 
comets
