| Image details |
| Date: 01/30/2008, Charlotte |
| Exposure: 16 x 2 minutes |
| Telescope: Celestron 9.25 at f/6.3 |
| Mount: Losmandy G-11, guiding (webcam, PHDGuiding, Tak FS60C) |
| Camera: Canon 20Da at ISO 1600 |
|
| Object details |
| Number: M46, NGC 2437 |
| Type: open cluster |
| Magnitude: 6.1 |
| Diameter: 20' |
| Constellation: Puppis |
|
