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AstroBrainAstroBrain
Field mode (red low-light scaffold). Click to enable.Sign in

Plan

  • Tonight
  • Targets
    • Saved targets
  • Plan a night
  • Night plans
    • Logbook

Tools

  • Sky atlas
  • Field of View
  • Night Outlook
    • Weather
  • Exposure Lab
  • Horizon Studio
  • Sequence Studio
    • Nights
    • Projects

Setup

  • Settings
  • About & Support

Plan

  • Tonight
  • Targets
    • Saved targets
  • Plan a night
  • Night plans
    • Logbook

Tools

  • Sky atlas
  • Field of View
  • Night Outlook
    • Weather
  • Exposure Lab
  • Horizon Studio
  • Sequence Studio
    • Nights
    • Projects

Setup

  • Settings
  • About & Support

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Orbit mode. Drag the sky to look around.

Horizon Studio
Draw with
Undo (Ctrl/⌘+Z)Redo (Ctrl/⌘+Shift+Z)

No target loaded — search to see its arc against your horizon.

Pro overlays — meridian, zenith, galactic plane and moreHelp and view options
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Check a target to see when it clears your horizon.