|
M8, M20, and Sagittarius Star Cloud Nebulae in the Milky Way |
| Other Names/Objects | — |
|---|---|
| Optics | Canon EF 24-105mm f/4.0L Lens at 105mm & f/4.0 |
| Mount | AstroTrac TT320X-AG on Manfrotto 055XPRO-B Tripod |
| Camera | Canon EOS 60Da DSLR |
| Exposure | 60 minutes (20 x 3 minutes) at ISO 400 |
| Calibration | 15 darks | 0 flats | 0 bias |
| Air Temperature | 74°F |
| Accessories | Satechi TR-A Intervalometer | Manfrotto 804-RC2 Pan Tilt Head | Manfrotto 496-RC2 Ball Head |
| Location | GMARS in Landers, California |
| Date | September 15, 2012 |
| Notes |
Processing: On-card acquisition. Calibrate, align and combine in ImagesPlus v4.75. Curves, sharpen, crop, resize, and JPG compression in Photoshop CS4. Larger versions: 1800 x 1200 (~3.3 MB) |