Object Info | |
Visible Objects | M8 - The Lagoon Nebula, m20 - The Trifid Nebula, NGC6559 |
Types | Emission/Reflection Nebulae |
Centered at: | RA: 11h 04m 00s Dec: -60°40'58" |
Constellation | Approx 12 x 8 degrees centered on the M8/M20 nebulosity |
Magnitudes | ? |
Sizes | ? |
Distances | |
Age | ? |
Dimensions | |
Image Field | Approx 12 degrees by 8 degrees |
Notes | A Map is available. Click "Hydrogen Alpha Maps" from the main page |
Taken from: |
Tin Shed Observatory
Gold Coast, Queensland Long - Lat = 153:23.54E - 27:56.8S |
On: |
19-Sep-2003 |
Image Info | |
Telescope | 50mm Asahi Super-Takumar lens |
Focal Length | 50 millimetres |
Telescope guiding | None |
Telescope control | Astrometric Sky Walker II |
CCD camera | SBIG ST-10xe |
Camera cooling | Regulated Thermoelectric |
Camera pixels | 2184 x 1472 x 6.8um |
Image scale | 28 arcseconds per pixel |
Processed with: | Mira A/P, Maxim DL, AIP4Win, CCDSharp, Photoshop |
Exposure times | L = 36 minutes. |
Image Calibrations | All sub-images Dark Subtracted, Flat Fielded. |