Thor's Helmet
| Object | Emission Nebula, NGC2359, "Thor's Helmet", in Canis Major |
| Telescope (Photo) | Celestron 11" EdgeHD OTA @ f/7 on Losmandy G-11 Moun t |
| Telescope (Guiding) | Orion EON 80mm ED Refractor @ f/15.625 on Losmandy G11 Mount |
| Camera (Photo) | SBIG ST8300M monochrome CCD with tri-color (R/G/B) filters controlled by Sequence Generator Pro |
| Camera (Guiding) | SBIG ST-i w/PHD2 Guiding |
| Exposure Detail | Combination of 10 luminance images binned 1x1 at 300 seconds each and 10 each R/G/B images binned 2x2 at 120 seconds each; calibrated with bias, flat, and dark frames; image processing w/ PixInsight 1.8.9 |
| Location | Quilted Starfields Observatory, Chiefland, FL (N29.406, W82.859) |
| Date |
02/19/2023 (reprocessed 12/06/2024) |
