M20 (Trifid Nebula)
Click the image to zoom in (4 steps), then again for full view · hover to see it annotated · open full resolutionAnnotated image · click to zoom in (4 steps), then again for full view · open full resolutionSky location chart · click to zoom in (4 steps), then again for full view · open full resolution
Annotated Image
The annotated version is shown above - click it to zoom. Open the annotated image at full resolution.
Sky Location
The chart above shows where this image sits on the night sky. The yellow outline is its field of view, with the picture itself drawn at its true orientation; north is up and east is left. Click the chart to zoom in, and use "open full resolution" for the full-size chart.
Image Details
| Moon Phase: | New Moon |
|---|---|
| Camera: | ToupTek ATR2600C |
| Optics: | Skywatcher Esprit 120ED, 840 mm focal length, f/7 (120 mm aperture, APO triplet) |
| Date: | 2025-09-21 |
| Number of images: | 3 |
| Exposure per image: | 10 min (600 s) |
| Total imaging time: | 30 min |
PixInsight Processing
- Image Integration (x3)
- Channel Combination
- PixelMath
- Curves Transformation
