*** Damage types ***
Hardeners to use :

Guristas - Kinetic / Thermal
Pithi - Kinetic / Thermal
Serpentis - Thermal / Kinetic
Blood Raider - Thermal / EM
Sansha's Nation - EM / Thermal
Angel Cartel - Kinetic / Explosive
Minmatar Fleet - Thermal / Explosive
Amarr Navy - EM / Thermal
Thukkers - Thermal / Explosive
Gallente - Kinetic / Thermal

Damage to use :

Angel : EM (shields) / Explosive (Armor) or Thermal all around
Amarr Navy : EM (shield) / Explosive (Armor)
Mordus : EM (shield) / Explosive (Armor)
Gurista : EM (shields) / Explosive (Armor) or Thermal/Kinetic all around
Blood : Thermal
Sansha : EM / Thermal
Serpentis : Thermal / Kinetic
Mercenary : Explosive
Caldary Navy : Explosive or Kinetic / Thermal all around
Khanid : EM (shields) / Explosive (Armor)
Zazzmatazz : EM (shield) / Explosive (Armor)
Rogue Pirate ; EM (shield) / Explosive (Armor)
Odamian : EM (shield) / Explosi

1 au = 149.000.000 km
3 au = 447.000.000 km
7 au = 1.043.000.000 k