Tracking and guiding

• Open tracking accuracy
  • < 0.1'' (1 minute)
  • < 0.2'' (10 minutes)
  • < 0.6'' (30 minutes)
• Guiding accuracy
  • 0.08-0.13'' (12th mag guide star)
  • 0.10-0.18'' (14th mag guide star)
  • 0.10-0.19'' (18th mag guide star)
• Non-sidereal tracking