Sky Atlas

Interactive atlas for composition: search objects, set camera FOV, rotate, choose survey layers (optical/IR), and plan mosaics.
Quick Start
- Open the Atlas.
- Search an object or enter RA/Dec.
- Set your FOV, adjust Rotation.
- Pick a survey layer and overlays (grid/labels).
All Controls
| Control | What it does | When |
|---|---|---|
| Search | Find objects by name/catalog | Frame by object |
| FOV | Match sensor+scope | Accurate composition |
| Rotation | Rotate framing rectangle | Optimize mosaics/orientation |
| Survey | Optical/IR background | Emphasize structures/IFN |
| Overlays | Grid/labels | Planning/documentation |
Updated 2026-05-17