Thommes nebula| 0bject | LBN 1022 with Sh2-291 and Thommes nebula in Monoceros |
| Date | February 25 - March 9, 2012 |
| Exposure | HαLRGB 240:120:95:65:65 (cropped; R = Hα/Red 50/50) |
| Camera | STL11000M with AstroDon Gen II filters |
| Telescope | ASA 10N f/3.7 on AP900GTO CP3 |
| Guiding | External guide head with 50mm MiniBorg |
| Processing | MaximDL, Photoshop CS5, GradientXterminator, AstroActions |
| Comments | Moderate temps and marginal seeing most nights; moonlight during Ha acquisition; CCD Commander for automated imaging |